TABLE OF CONTENTS - University of Arizona€¦ · 2.2 Dispersion We have indicated n F — n C and n F´ — n C´ as the main dispersion. Abbe numbers were de-termined from the followingν

TECHNICAL INFORMATION

TABLE OF CONTENTS

1. DESIGNATION OF OPTICAL GLASS TYPES .............................. 1

2. OPTICAL PROPERTIES ................................................................ 12.1 Refractive Index ........................................................................12.2 Dispersion .................................................................................22.3 Dispersion Formula .................................................................. 22.4 Effect of Temperature on Refractive Index (dn/dt) ................... 32.5 Refractive Indices in UV and IR Ranges .................................. 52.6 Internal Transmittance (τ) ......................................................... 5

3. THERMAL PROPERTIES .............................................................. 53.1 Strain Point (StP) ..................................................................... 53.2 Annealing Point (AP) ................................................................ 53.3 Softening Point (SP) ................................................................. 53.4 Transformation Temperature (Tg) and Yield Point (At) ............ 63.5 Linear Coefficient of Thermal Expansion (α) ............................ 63.6 Thermal Conductivity (k) .......................................................... 6

4. CHEMICAL PROPERTIES ............................................................. 74.1 Water and Acid Resistance ...................................................... 74.2 Surface Test and Weathering Resistance ................................ 74.3 ISO Test Method ...................................................................... 8

4.3.1. Acid Resistance (SR) ..................................................... 84.3.2. Phosphate Resistance (PR) ........................................... 9

5. MECHANICAL PROPERTIES ...................................................... 105.1 Modulus of Elasticity ............................................................... 105.2 Knoop Hardness (Hk) ............................................................. 105.3 Abrasion (Aa) ..........................................................................115.4 Photoelastic Constant (β) ....................................................... 11

6. OTHER PROPERTIES ................................................................. 116.1 Bubbles ...................................................................................116.2 Coloring ...................................................................................126.3 Specific Gravity (d) ................................................................. 12

7. GUARANTEES OF QUALITY ...................................................... 127.1 Refractive Index and Abbe-number ........................................ 127.2 Homogeneity ...........................................................................137.3 Stress Birefringence ............................................................... 147.4 Striae .......................................................................................147.5 Bubbles ...................................................................................147.6 Coloring ...................................................................................157.7 Others .....................................................................................15

8. FORMS OF SUPPLY .................................................................... 158.1 Raw Glass ...............................................................................15

8.1.1. Strip Glass .................................................................... 158.1.2. Slab Glass .................................................................... 15

8.2 Pressings ( Reheat Pressings (RP) ) ...................................... 158.3 Cut Blanks ...............................................................................168.4 Saw cut Centerless Ground Cylindrical Blanks ...................... 168.5 Moldings ..................................................................................168.6 High Homogeneity Glass ........................................................ 168.7 Fine Gob (FG) .........................................................................16

9. TABLE OF RECOMMENDED GLASSES ........................................... 17

1. DESIGNATION OF OPTICAL GLASS TYPESIn the course of Ohara’s long history, many types of optical glasses have been developed.In this catalog, you will find 112 glasses which we have selected as our " recommended glass types".Each optical glass has its own properties which are closely connected with the key chemical elementcontained.With this in mind, we have developed a new glass type designation system and the new names areused in this catalog.On the nd–νd diagram located in the rear of this catalog, you will see we have divided our glassesinto groups. For each glass type, we have selected one or two chemical elements contained whichare considered the most important and have used the atomic symbols of these for the first two lettersof the glass type designation. The third letter of the glass type designation refers to the refractiveindex of each glass type within its glass group: H, M or L for high, middle, or low. Lastly we assigna one or two digit number to each glass type within a given glass family. Thus each glass type isrepresented by the above-mentioned three letters plus a one or two digit number.

We are also adding the prefix "S-" to indicate which of the glass types are ECO optical glasses andare environmentally "Safe". These glass types do not contain any lead or arsenic. All of 112recommended glasses are ECO optical glasses and contain the pre-fix "S-".

For example, the glass type designation for S-BSL 7 is composed as follows:S-stands for environmentally SafeB represents Boron, one of the key compositional elementsS represents Silicon, one of the key compositional elementsL indicates a Low index within the BS glass group7 indicates this is the 7th glass within this glass family

Along with Ohara's glass type designation, the technical data sheets will show the six-digit codefor each glass type. In the six-digit code the first three digits represent the refractive index at thehelium line (nd) and the last three digits represent the Abbe number (νd). These six-digit codes areinternationally recognized within the optical community.

2. OPTICAL PROPERTIES

2.1 Refractive IndexThe refractive indices listed in this catalog were determined to the fifth decimal place for thefollowing 20 lines of the spectrum. The refractive indices for d-line (587.56 nm) and e-line(546.07 nm) were determined to the sixth decimal place.

(Table 1)

On the catalog pages, the wavelengths of each line are given in µm units in parentheses undereach spectrum line symbol.

Spectral Linet s A´ r C C'Symbol

Light Source Hg Hg Hg Hg Hg Cs K He H Cd

Wavelength(nm) 2325.42 1970.09 1529.58 1128.64 1013.98 852.11 768.19 706.52 656.27 643.85

1

Spectral LineHe-Ne D d e F F´ He-Cd g h iSymbol

Light Source Laser Na He Hg H Cd Laser Hg Hg Hg

Wavelength(nm) 632.8 589.29 587.56 546.07 486.13 479.99 441.57 435.835 404.656 365.015

2.2 DispersionWe have indicated nF — nC and nF´ — nC´ as the main dispersion. Abbe numbers were de-termined from the followingνd andνe formula and calculated to the second decimal place:

We have also listed 12 partial dispersions (nx — ny), 8 relative partial dispersions for the maindispersion nF — nC and 4 for nF´ — nC´.To make achromatization effective for more than two wavelengths, glasses which have favora-ble relationships betweenνd and the relative partial dispersion θ x,y for the wavelengths x andy are required. These may be defined as follows:

For lens design purposes, we have listed figures of main dispersion to the 6th decimal andAbbe number to the 2nd decimal place. As in the past, the main dispersion value to the 5thdecimal place and Abbe number value to the 1st decimal place are also presented.

Glass types can be plotted in a graph of θ x,y .vs.νd . Normal glass types tend to lie along astraight line between the two points which would be plotted for the two glass types 511605— NSL7 and 620363 — PBM2. The distance that each glass type lies away from this normalline is called ∆θ x,y . We give, in our catalog for each glass type, the values for the following fiverelationships.

To show this ∆θ relationship, we have included the graph for θ x,y and νd.As a typical way to visualize the relationship between θ x,y andνd for each glass type,thegraph for θ g,F -νd is displayed in this catalog.

NSL7 and PBM2 are not among the 112 recommended glass types shown in this catalog.Considering that standard practice for showing anomalous dispersion has used these twoglass types, we have decided to keep using these 2 glass types as our normal glass points.

(Table 2)

2

nx — nyθ x,y = nF — nC

θ C,t θ C,A´ θ g,d θ g,F θ i,g νd

NSL 7 0.8305 0.3492 1.2391 0.5436 1.2185 60.49

PBM 2 0.7168 0.3198 1.2894 0.5828 1.4214 36.26

nd — 1νd = νe =ne — 1

nF — nC nF´ — nC´

∆θ C,t ∆θ g,F

∆θ C,A’ ∆θ i,g∆θ g,d

n2 — 1 = + +

Α1 λ2

λ2 — B1

Α2 λ2

λ2 — B2

Α3 λ2

λ2 — B3

2.3 Dispersion FormulaThe refractive indices for wavelengths other than those listed in this catalog can be computedfrom a dispersion formula. As a practical dispersion formula, we have adopted the use of theSellmeier formula shown below.

The constants A1, A

2, A

3, B

1, B

2, B

3 were computed by the method of least squares on the

basis of refractive indices at standard wavelengths which were measured accurately fromseveral melt samples.By using this formula, refractive indices for any wavelength between 365 and 2325nm can becalculated to have an accuracy of around ± 5 x 10–6. These constants A1, A2, A3, B1, B2, B3 are

listed on the left side of the individual catalog pages. However in some glass types, not allrefractive indices in the standard spectral range are listed on the data sheet.In such cases, the applicable scope of this dispersion formula is limited to the scope whererefractive indices are given.When calculating a respective refractive index, please bear in mind that each wavelengthis expressed in µm units.

2.4 Effect of Temperature on Refractive Index (dn/dt)Refractive index is affected by changes in glass temperature (see Fig. 1 ). This can be ascer-tained through the temperature coefficient of refractive index. The temperature coefficientof refractive index is defined as dn/dt from the curve showing the relationship between glasstemperature and refractive index. The temperature coefficient of refractive index (for lightof a given wavelength) changes with wavelength and temperature (see Fig. 2, 3). There-fore, the Abbe number also changes with temperature (see Fig. 4).

There are two ways of showing the temperature coefficient of refractive index. One is theabsolute coefficient (dn/dt absolute) measured under vacuum and the other is the relativecoefficient (dn/dt relative) measured at ambient air (101.3 kPa {760 torr} dry air).In this catalog figures of the relative coefficients are listed.The temperature coefficients of refractive index dn/dt were determined by measuring therefractive index from – 40°C to + 80°C at wavelengths of 1,013.98nm (t), 643.85nm (C'),632.8nm (He-Ne laser), 589.29nm (D), 546.07nm (e), 479.99nm (F') and 435.835nm (g). Thesemeasurements are shown in the temperature range from – 40°C to + 80°C in 20°C inter-vals, and are listed in the lower part of each catalog page.The absolute temperature coefficient of refractive index (dn/dt absolute) can be calculatedby the following formula:

dn air /dt is the temperature coefficient of refractive index of air listed in Table 3.

(Table 3)

3

dnabsolute =

dnrelative + n・ dn air

dt dt dt

dn air /dt (10–6 /°C )

t C' He-Ne D e F' g

–40 ~ –20 – 1.34 – 1.35 – 1.36 – 1.36 – 1.36 – 1.37 – 1.38

–20 ~ 0 – 1.15 – 1.16 – 1.16 – 1.16 – 1.16 – 1.17 – 1.17

0 ~ +20 – 0.99 – 1.00 – 1.00 – 1.00 – 1.00 – 1.01 – 1.01

+20 ~ +40 – 0.86 – 0.87 – 0.87 – 0.87 – 0.87 – 0.88 – 0.88

+40 ~ +60 – 0.76 – 0.77 – 0.77 – 0.77 – 0.77 – 0.77 – 0.78

+60 ~ +80 – 0.67 – 0.68 – 0.68 – 0.68 – 0.68 – 0.69 – 0.69

Temperature

Range(°C )

+25

+20

+15

+10

+ 5

0

5

10

4

Temperature (°C)

Fig. 1

Change of refractive index (ne) as a function oftemperature.

Wavelength (nm)

Fig. 2Temperature coefficient of refractive index(dn/dt relative)as a function of wavelength (temperature range 20°C to40°C).

+120

+80

+40

0

40

80

-40 -20 0 +20 +40 +60 +80

∆n×

105

400 500 600 700 800 900 1000

Temperature (°C )

Fig. 4

Change of Abbe number(νe) in the temperature rangefrom –40°C to +80°C.

Temperature (°C )

Fig. 3Change of the temperature coefficient of refractive index(dn/dt relative)in the temperature range from –40°C to+80°C.

+20

+15

+10

+ 5

0

– 5

–10–40 –20 0 +20 +40 +60 +80

d n

rel

ativ

e×10

6

d t

d n

rel

ativ

e(e

line)×

106

d t

–40 –20 0 +20 +40 +60 +80

+0.3

+0.2

+0.1

0

–0.1

–0.2

–0.3

∆νe

923213

PBH71

497816

S-FPL51

717295

PBH 1

620603

S-BSM16

717295

PBH 1

923213

PBH71

620603

S-BSM16

497816

S-FPL51

717295

PBH 1

497816

S-FPL51

923213

PBH71

620603

S-BSM16

497816

S-FPL51

923213

PBH71

2.5 The refractive indices in Ultraviolet and the Infrared Range.The refractive indices in the ultraviolet and the infrared can be measured down to 237.833 nmin the ultraviolet and up to 2,325.42 nm in the infrared.

2.6 Internal Transmittance (τ)Most types of Ohara optical glass are transparent and colorless because they are madeof very pure materials. However, some optical glasses show remarkable absorption of lightnear the ultraviolet spectral range. For certain glasses with extreme optical properties, suchas high refractive index, absorption extends to the visible range. This not only dependson the chemical composition, but also on unavoidable impurities. In this catalog the inter-nal transmittance is given - i.e., reflection losses are eliminated. Glass varies slightly frommelt to melt and, therefore, listed are typical values of internal transmittance obtained on10 mm thick samples chosen from many melts, measured from 280 nm to 2400 nm.

3. THERMAL PROPERTIESThermal properties are essential to processing optical glass for annealing, heat treatment and coat-ing. We have listed the strain point, annealing point, softening point, transformation point, yieldpoint and thermal conductivity. The linear coefficient of thermal expansion is given for two tem-perature ranges.

5

3.1 Strain Point (StP)The strain point corresponds to the lowest temperature in the annealing range at whichviscous flow of glass will not occur. Viscosity of the glass is 1014.5 dPa ·s { poise } at thistemperature.The strain point is measured by the Fiber EIongation Method prescribed in JIS-R3103 andASTM-C336.

3.2 Annealing Point (AP)The annealing point corresponds to the maximum temperature in the annealing range atwhich the internal strain of glass will be substantially eliminated. Viscosity of the glass is1013 dPa · s { poise } at this temperature. The annealing point is measured by the Fiber EIon-gation Method prescribed in ASTM-C336.

3.3 Softening Point (SP)The softening point is the temperature at which glass deforms under its own weight. Vis-cosity of the glass is 107.65 dPa· s { poise } at this temperature. The softening point is meas-ured by the Fiber EIongation Method prescribed in JIS-R3104 and ASTM-C338.

6

3.4 Transformation Temperature (Tg) and Yield Point (At)The transformation region is that temperature range in which a glass gradually transformsfrom its solid state into a “plastic” state. This region of transformation is defined as thetransformation temperature (Tg).The transformation temperature can be determined from the thermal expansion curve (Fig.5). Viscosity coefficient at this temperature is approximately 1013 poise.Yield point (At) is the deformation point temperature on the thermal expansion curve, orthe point at which elongation becomes zero.

∆L

Fig. 5 Thermal Expansion Curve

Tg At T

High Temp.RangeLow Temp.

Range +100~+300°C

–30~+70°C

3.5 Linear Coefficient of Thermal Expansion (ααααα )The thermal expansion curve is obtained by measuring a well-annealed glass sample of4 mm diameter by 50 mm long heated at a rate of 2℃/min in the low temperature rangeand at a rate of 4℃/min in the high temperature range. From the temperature and elonga-tion of the sample glass, the mean linear coefficient of thermal expansion between –30℃to + 70℃ and + 100℃ to + 300℃ respectively up to 10–7cm/cm℃ is determined andis given in the catalog.

3.6 Thermal Conductivity (k)The thermal conductivity of most optical glasses at room temperature is located between1.126W/(m•K) which is that of S-BSL 7 and 0.546W/(m•K) which is that of PBH71.The thermal conductivity is measured in accordance with methods prescribed in JIS-R2618.The thermal conductivity of glass at a temperature of 35℃ is listed in the catalog. Accura-cy is ±5%.

7

4. CHEMICAL PROPERTIESThere are some glasses that lack durability. Due to the chemical behavior of the constituents utilizedin the composition.These glasses are influenced by water vapor, acid, gasses, etc., as well as ions in the polishingslurry. Consequently, dimming and staining will occur on the surfaces of these glasses duringprocessing and storage.Since such phenomena have to do with surface conditions and environment, no single test canbe accepted as a criterion of durability under all conditions.We listed resistance to water and acid by the powder test method and resistance to weatherby the surface test method. We have also listed resistance to acid and phosphate, following the testmethod of ISO8424 and 9689.

4.1 Water Resistance [RW(p)] and Acid Resistance [RA(p)] (Powder Method)The glass to be tested is crushed to 425µm ~ 600µm grains. A sample of this powder equiva-lent to the specific gravity in grams is placed on a platinum basket. This is put in a flaskof silica glass containing the reagent and boiled for 60 minutes. The sample is then careful-ly dried and re-weighed to determine the loss of weight (percent) and classified as per Ta-bles 4 and 5.The reagent used for the water resistance test is distilled water (pH 6.5 ~ 7.5). 1/100Nnitric acid is used for the acid resistance test.

(Table 4) Water Resistance

(Table 5) Acid Rsistance

Class 1 2 3 4 5 6

Loss of＜＜＜＜＜ 0.05

≧≧≧≧≧ 0.05 ≧≧≧≧≧ 0.10 ≧≧≧≧≧ 0.25 ≧≧≧≧≧ 0.60≧≧≧≧≧ 1.10

wt% ＜＜＜＜＜ 0.10 ＜＜＜＜＜ 0.25 ＜＜＜＜＜ 0.60 ＜＜＜＜＜ 1.10

Class 1 2 3 4 5 6

Loss of＜＜＜＜＜ 0.20

≧≧≧≧≧ 0.20 ≧≧≧≧≧ 0.35 ≧≧≧≧≧ 0.65 ≧≧≧≧≧ 1.20≧≧≧≧≧ 2.20

wt% ＜＜＜＜＜ 0.35 ＜＜＜＜＜ 0.65 ＜＜＜＜＜ 1.20 ＜＜＜＜＜ 2.20

4.2 Weathering Resistance [W(s)] (Surface Method)This test is carried out by putting freshly polished glass plates in a chamber at +50°C,85% humidity for 24 hours. If the glass surface is severely attacked, another 6 hour testis carried out with new pieces. The classification into four groups is then obtained by in-specting the treated surface through a 50x microscope as per Table 6.

(Table 6)

Group Classification

1When there is no fading on the glass exposed in the chamber for 24 hours and observedat 6000 luxes.

2When there is no fading observed on the glass exposed in the chamber for 24 hours at1500 luxes but fading is observed at 6000 luxes.

3When fading is observed on the glass exposed in the chamber for 24 hours when inspectedat 1500 luxes.

4When fading is observed on the glass exposed in the chamber for 6 hours when inspected

at 1500 luxes.

8

4.3 lSO Method

4.3.1 Acid Resistance (SR)Glass samples with dimensions of 30 x 30 x 2 mm are prepared. The surfaceof these samples are polished to the specified polishing conditions. They are hungby platinum wire into nitric acid solution (pH 0.3) or acetic acid buffer solution (pH4.6) at 25°C for the length of times specified (10 minutes, 100 minutes, 16 hours or 100hours).After this treatment, the loss of mass of the sample is determined using an analyti-cal balance. Calculation of the time t0.1 in hours, necessary to etch a surface layer to adepth of 0.1µm is done using the following formula:

t 0.1 : the time (h) necessary to etch a surface layer to a depth of 0.1µmte : the time (h) for attack in the experimentd : the specific gravity of the sampleS : the surface area (cm2) of the samplem1 : the mass (mg) of the sample before the testm2 : the mass (mg) of the sample after the test

The calculation is carried out by use of the value of the loss of mass which is ob-served by the minimum test condition (i.e.,test solution and test time) for obtaininga loss of mass greater than 1 mg / sample. If the loss of mass is less than 1mg / sampleafter 100 hours exposure to pH 0.3, this value shall be accepted.The acid resistance class SR is obtained by comparison of the pH of the test solu-tion and the time required for the attack to a depth of 0.1 µm (h) with time scales givenin the classification Table 7.

t 0.1 = te・d・S(m1— m2)・100

(Table 7)

Acid resistance class SR 1 2 3 4 5 51 52 53

pH of the attacking so-lution

0.3 0.3 0.3 0.3 0.3 4.6 4.6 4.6 4.6

Time t 0.1 needed to etch ＞＞＞＞＞100 100～ 10～ 1～＜＜＜＜＜0.1 ＞＞＞＞＞10 10～ 1～＜＜＜＜＜0.1

to a depth of 0.1µm (h) 10 1 0.1 1 0.1

In addition, changes in the surface of the sample following the treatment are qualita-tively evaluated with the naked eye. Additional classification numbers are given ac-cording to Table 8.

9

(Table 8)

Additional Number Changes in the Surface

.0 No visible changes

.1 Clear, but irregular surface (wavy, pockmarked)

.2 Interference colors (slight selective leaching)

.3Tenacious thin whitish layer (stronger selectiveleaching)

.4 Loosely adhering thick layer (Surface crust)

For example, it is indicated that the acid resistance class SR is SR 3.2 for the opticalglass which needs 2 hours for the attack to a depth of 0.1µm by an attacking solutionof pH 0.3 and with interference colors after the attack.

4.3.2. Phosphate Resistance (PR)Glass samples with dimensions of 30 x 30 x 2 mm are prepared and all surfacesare polished to given specifications. They are hung by platinum wire into aqueous solutioncontaining 0.01 mol / l purified tripolyphosphate at 50°C for specified lengths of time(15 minutes, 1 hour, 4 hours or 16 hours).After this treatment, the loss of mass of the sample is determined using an analyti-cal balance. Calculation of the time t0.1 necessary to etch a surface layer to a depthof 0.1 µm is made using the same formula which is used for obtaining the acid resistance(SR) in the previous section. In this case, however, the time units are minutes.The calculation is carried out, as a rule, using the value of the loss of mass whichis observed under the minimum test conditions (i.e.,test solution and test time forobtaining a loss of mass greater than 1 mg / sample).The phosphate resistance class PR is obtained by comparison of the time required for theattack to a depth of 0.1 µm (min) with time scales given in classification Table 9.

(Table 9)

Phosphate Resistance1 2 3 4

Class PR

Time t 0.1 needed toetch to a depth of ＞＞＞＞＞240 240~60 60~15 ＜＜＜＜＜15

0.1µm (min)

Next, changes in the surface of the sample following the treatment are qualitativelyevaluated with the naked eye. Additional classification numbers are given inaddition to the class number according to Table 8 used for obtaining the acidresistance (SR) in the previous section. For example, it is indicated that thephosphate resistance class is PR 2.0 for optical glass which needs 120 minutesfor attack to a depth of 0.1µm, with no visible changes in the surface after theattack.

10

5. MECHANICAL PROPERTIES

5.1 Modulus of ElasticityYoung's modulus, Modulus of rigidity and Poisson's ratio are determined by measuring thevelocities of the longitudinal and transverse elastic waves in a well annealed rod of size100 ~ 150 x 10 x 10 mm at room temperature.Young's modulus (E), Modulus of rigidity (G) and Poisson's ratio (σ) are calculated usingthe following equations. Accuracy is ±1%.

Modulus of rigidity

Young's Modulus

Bulk Modulus

Poisson's ratio

υ ι : Velocity of longitudinal wavesυ t : Velocity of transverse wavesρ : Density

5.2 Knoop Hardness (Hk)The indentation hardness of optical glass is determined with the aid of the micro hardnesstester. One face of the specimen with the necessary thickness is polished.The diamond indentor is formed rhombic so that the vertically opposite angle from two axesis 172°30' and 130° respectively. The load time is 1 5 seconds, the load is 0.98 N.The glass specimen is indented at 5 places. Knoop hardness can be computed with thefollowing equation:

Knoop hardness Hk = 1.451 F/ι 2

F : Load (N)ι : Length of longer diagonal line (mm)

G = υ 2・t ρ

E = 9KG3K+G

σ = E–1

2G

K = υ 2・ρ – 4 Gι 3

Table 10 shows how the glasses are classified according to Knoop hardness. Please note theKnoop hardness figures have been rounded to the nearest 5 (e.g. value of 158 is shown as160.)

(Table 10)

Group 1 2 3 4 5 6 7

Knoop ＜＜＜＜＜150 ≧≧≧≧≧150 ≧≧≧≧≧250 ≧≧≧≧≧350 ≧≧≧≧≧450 ≧≧≧≧≧550≧≧≧≧≧650

Hardness ＜＜＜＜＜250 ＜＜＜＜＜350 ＜＜＜＜＜450 ＜＜＜＜＜550 ＜＜＜＜＜650

11

5.3 Abrasion (Aa)A sample of size 30 x 30 x 10 mm is lapped on a 250 mm diameter cast iron flat, rotating at60 rpm. The test piece is located 80 mm from the center of the flat and is under a 9.8Nload. 20 ml of water containing 10 g of aluminous abrasive as the lapping material, with meangrain size 20µm(♯800), is supplied evenly to the test piece for 5 minutes. The weight loss ofthe test piece is then measured. The known weight loss of the standard glass is comparedaccording to the following equation:

Abrasion = Weight loss of sample / Specific gravity X 100Weight loss of standard sample / Specific gravity

Glasses showing a higher value are less resistant to abrasion.

5.4 Photoelastic Constant (β )Optical glass is usually free of strain, but when mechanical or thermal stress is exertedupon it, glass shows birefringence.Stress F(Pa), optical path difference δ (nm) and thickness of glass d(cm) have the follow-ing relationship:

In this case, proportional constant β is called the photoelastic constant. It is listed in thiscatalog at a unit of (nm/cm/105Pa).The photoelastic constant is the material constant which will change by glass type. By us-ing it, optical path difference can be computed from given stress. Internal stress can alsobe computed from optical path difference.

6. OTHER PROPERTIES

6.1 Bubble & InclusionIt is most desirable to manufacture bubble-free optical glass, but the existence of bubbles tosome extent is inevitable.Bubbles in optical glass vary in size and number from one glass to another due to the manydifferent compositions and production methods.Such as the glasses are marked with [B].The classification of bubble content is established by specifying in mm2 the total bubble crosssections existing in 100ml of glass volume.Inclusions such as small stones or crystals are treated as bubbles. The bubble classes areshown in Tab.11..The classification includes all bubbles and inclusions measuring larger than 0.03mm.

δ = β・d・F

CLASS 1 2 3 4 5

The total cross section ＜＜＜＜＜0.03 ≧≧≧≧≧0.03 ≧≧≧≧≧0.1 ≧≧≧≧≧0.25 ≧≧≧≧≧0.5of bubbles (mm2/100ml) ＜＜＜＜＜0.1 ＜＜＜＜＜0.25 ＜＜＜＜＜0.5

(Table 11)

12

6.2 ColoringInternal transmittance (τ) of optical glass is listed for each glass type. To express absorp-tion, a column labeled "Coloring" is provided in the catalog page.Coloring can be determined by measuring spectral transmission including reflection losseswith 10 mm thick test pieces. The wavelengths corresponding to 80% transmission and 5%transmission are given. For instance, the glass whose transmission is —

80% at wavelength of 404 nm5% at wavelength of 355 nm

is indicated in the catalog as 40/36 as per Figure 6.For glass types of S-TIH 53 , PBH 71 and LAH78 reflection losses are so large that we usedthe wavelength corresponding to 70% in place of 80%.

6.3 Specific Gravity (d)Specific gravity is the density value of well-annealed glass referenced against pure waterat 4°C, with the value shown to the second decimal place.

7. GUARANTEES OF QUALITY

7.1 Refractive Index and Abbe numberRefractive index and Abbe number values of our fine annealed products vary from catalogvalue by:

355 404 Wavelength(nm)

Coloring = 40 / 36

Tra

nsm

issi

on

Fig. 6

(%)80

5

Refractive index : nd = ±0.0005Abbe number :νd = ±0.8%

Upon request, we will supply blanks of optical glass to the following tolerances:

Refractive index : nd = ±0.0002Abbe number :νd = ±0.3%

13

When special demand exists for specifications with other optical constants than the above,please consult us.We urge our customers to enjoy the cost savings and benefits of our close index control,melt to melt, over long periods of production. Usually this is done at no extra cost. We nor-mally send certification (melt data) of refractive indices measured at the spectral lines: C,d, F, g and νd. On special request, we can supply refractive indices measured at other spectrallines .The following is the accuracy of standard measurements of refractive index and dispersionfor raw glass and normal pressed blanks:

Refractive index = ±0.00003Dispersion = ±0.00002

On request, we shall provide precision measurements of refractive index and dispersion:

Refractive index = ±0.00001Dispersion = ±0.000003

We will report the environmental temperature, humidity and atmospheric pressure of theroom where the precision measurement was undertaken. For, "ultraprecision measurements"and measurements at spectral line not described in this catalog, please contact us.

7.2 HomogeneityIt is sometimes necessary to measure the index variation across a blank. In such cases,Ohara pays special attention to each process and can supply high homogeneity "GradeSpecial A" blanks. Grade Special A is our term for precision annealed high homogeneity(Low ∆n) optical glasses. Our Grade Special A glasses are available in the followinghomogeneity levels:

(Table 12)

Please note that the Grade Special A number indicates ∆n in the sixth decimal place. Theanneal required must also be specified in terms of birefringence (nm/cm). Generally, low ∆nalso implies low birefringence from precision annealing. Using phase measuring interferometers,we measure transmitted wavefront of each test piece. Interferograms are supplled for eachblanks that is ordered with Grade Special A5 or higher homogeneity.

Classification Homogeneity (∆n)

Grade Special A1 ±1 X 10 –6




7.3 Stress BirefringenceDepending on the annealing condition, optical glass retains slight residual strain in mostcases. This can be observed as optical birefringence, and measured by optical path differ-ences and specified in nm/cm.Stress birefringence of a rectangular plate is measured at the middle of the long side wheremaximum values occur at a point 5% of the width from the edge. A disc is measured at4 points located 5% from the edge of the diameter. The maximum value of the 4 points isshown as the Birefringence value.We guarantee the strain according to the grade of anneal as follows:

(Table 13)

On request, we shall supply birefringence data for precision annealed blanks in the formof a "BMC" (Birefringence Measurement Chart).

7.4 StriaeStriae are thread-like veins or cords which are visual indications of abruptly varying densi-ty. Striae can also be considered to be a lack of homogeneity caused by incomplete stirringof the molten glass. Some glasses contain components that evaporate during melting, caus-ing layers of varying density, and therefore parallel striae appear.Striae in glass are detected by means of a striaescope, which consists of a point sourceof light and a collimating lens. Polished samples are examined at several different anglesin the striaescope. They are then compared with the standards and graded. These estab-lished standard glasses are of a high order of quality and are certified to U.S. military specifi-cation MIL-G-174B.

(Table 14)

7.5 BubblesBubble content is determined by taking a sample of glass from each melt. The total bubblecross-section per 100ml of glass volume is measured. See Table 11 of this catalog.On request, we shall undertake bubble examination with the method and procedures ofMIL-G-174B or the customer's own specifications.

14

Striae Grade Striae Content Using Striaescope

A No visible striaeB Striae is light and scatteredC Striae is heavier than Grade B

Anneal Birefringence(nm/cm)

Coarse ＞ 10Fine ≦ 10Precision On Request

7.6 ColoringVariation of coloring between melts is generally within ±10 nm.On special request, we shall report the coloring or the transmission, including reflectionlosses, of the melt to be supplied by measuring spectral transmission.

7.7 OtherWe showed each properties as representative value except for 7.1~1.6. Please contactus when you want to know the other value. In addition, please let us know your preferredspecification when you place the orders.

8. FORMS OF SUPPLY

8.1 Raw Glass

8.1.1 Strip GlassStrips are made by drawing glass out of a continuous flow furnace. Strips are rec-tangular in shape, have slightly rippled fire-polished surfaces, (unworked) and areflame cut to required lengths. The corners are radiused. Strips are coarse or fine annealed.This is the least expensive form of supply.

8.1.2 Slab GlassSlabs are blocks or rectangles of raw glass that have been ground on all sides andthen polished on two opposite sides for inspection. Generally, slabs are fine annealed.

8.2 Pressings (Reheat Pressings (RP))

Reheat or hand pressings (RP) are blanks formed by manually pressing softenedglass. We urge the customer to specify the following:

1 ) Diameter (including grinding stock)2 ) Center Thickness (including grinding stock)3 ) Radii of curvature4 ) Glass quality (striae, bubble, etc.)5 ) Bevel6 ) First processing side

Dimensional tolerances are given in Table 15.

(Table 15)

15

Dimensional Tolerance

Thickness (mm) Diameter (mm)Diameter (mm)

Less than 18 ±0.5 ±0.1

18 ~ 30 ±0.4 ±0.15

30 ~ 50 ±0.4 ±0.20

50 ~ 100 ±0.3 ±0.30

100 ~ 150 ±0.3 ±0.40

Over 150 ±0.4 ±0.50

8.3 Cut BlanksCut discs, cut rectangles, and cut prisms are blanks that are cut or core drilled from an-nealed strips or slabs. These forms are generally specified when delivery is urgent andquantities are small.

8.4 Saw cut Centerless Ground Cylindrical BlanksThese blanks are cut from a precisely ground rod formed on a centerless grinding machine.This process is very useful for making lenses that:

1 ) Are small in diameter but quite thick.2 ) Are small in diameter with shallow radii.3 ) Are such that the precise blank dimension can eliminate lens centering operations.4 ) Can utilize precision spot blocks.

Diameter range of these blanks is 3 mm to 20 mm and the dimensional tolerances are givenin Table 16.

(Table 16)

Centerless ground blanks can be supplied in any glass type.

8.5 MoldingsPressing large blanks over 300mm in diameter or of an excessive thickness is difficult. Suchlarge blanks are gravity molded. Blanks made by this method are generally supplied plano-plano. However, we can produce large plano-convex or plano-concave moldings.

8.6 High Homogeneity GlassOhara utilizes our leading edge technology to provide high homogeneity blanks in various glasstypes. Interferograms indicating the homogeneity of these blanks are typically provided with eachshipment.

8.7 Fine Gob (FG)We supply small diameter pre-formed "Fine Gobs" suitable for mold pressing into commerciallenses. FG is produced by direct molding of molten glasseswith low softening properties. Shape of standard FG isconvex on both sides as shown in the sketch below.Table 17 shows the current supply sizes for FG. Whenordering, please specify necessary dimensions such asdiameter, center thickness and radius of curvature. Opticalproperties (refractive indices, Abbe number, etc.) will changedepending on thermal conditions during mold pressing.Refractive indices of FG products will adhere to the values shown in this catalog when FG isheat-treated using the conditions stipulated by Ohara.

16

Diameter Thickness Diameter

ø 3 ~ 20 mm ±0.15mm ±0.015mm

R1R2

Diameter

Thickness

17

(Table-17)

Figures of R1 and R2 are radius curvatures within the scope of diameter 4 mm.

Volume(ml) 0.1 0.2 0.3 0.5 0.7

Diameter(mm) 6.0 ~ 6.5 7.5 ~ 8.5 9.0 ~ 10.0 11.0 ~ 12.5 12.0 ~ 14.5

Central thickness(mm) 4.5 ~ 5.0 5.5 ~ 6.5 6.0 ~ 7.0 7.0 ~ 8.0 7.5 ~ 8.5

R1(mm) 3.0 ~ 4.5 4.5 ~ 5.5 6.0 ~ 7.5 8.5 ~ 11.0 12.0 ~ 17.5

R2(mm) 3.0 ~ 4.5 4.5 ~ 7.0 5.0 ~ 8.5 6.0 ~ 10.0 6.5 ~ 12.0

9.TABLE OF RECOMMENDED GLASSESOn pages 17 and 18 you will find a cross reference guide comparing glass types from Ohara andtwo other companies.In these tables we have also shown approximate relative pricing for each Ohara glass type. Forthe relative pricing we are using a S-BSL7 pressing price as the standard (with a value of 10) andcomparing all other glass types to this standard. Please contact us for a more detailed price quotation.

606437 S- BAM4 17 606437 N-BAF 4

607568 S- BSM2 16 607567 N-SK 2 607567 BACD 2

613370 S- TIM3 15 613370 E-F 3

613443 S-NBM51 41 613445 N-KZFS4 613444 E-ADF10

613587 S- BSM4 15 613586 N-SK 4 613586 BACD 4

614550 S- BSM9 17

618498 S-BSM28 21 618498 N-SSK 8

618634 S-PHM52 33 618634 PCD 4

620363 S- TIM2 15 620364 N-F 2 620363 E-F 2

620603 S-BSM16 15 620603 N-SK 16 620603 BACD 16

622532 S-BSM22 18 622533 N-SSK 2

623570 S-BSM10 16 623570 N-SK 10 623569 E-BACD 10

623582 S-BSM15 15 623580 N-SK 15 623581 BACD 15

626357 S- TIM1 15 626357 E-F 1

639449 S-BAM12 19

639554 S-BSM18 15 639554 N-SK 18 639555 BACD 18

640345 S- TIM27 15 640346 E-FD 7

640601 S-BSM81 19 640601 N-LAK21 640602 LACL 60

648338 S- TIM22 14 648338 E-FD 2

649530 S-BSM71 17 649530 E-BACED20

651562 S- LAL54 21 651559 N-LAK22

652585 S- LAL7 21 652585 N-LAK 7 652584 LAC 7

654397 S- NBH5 41 654396 E-ADF50

658509 S-BSM25 16 658509 N-SSK 5 658509 BACED 5

667330 S- TIM39 16

667483 S-BAH11 16 667483 BAF 11

670393 S-BAH32 18

670473 S-BAH10 16 670471 N-BAF10 670472 BAF 10

OHARA SCHOTT HOYA

CODE G.T. P.R. CODE G.T. CODE G.T.

(G.T.)

(P.R.)

CODE: Along with Ohara´s glass type designation,the technical data sheets will showthe six-digit code for each glass type. In the six-digit code the first three digitsrepresent the refractive index at the helium line(nd) and the last three digitsrepresent the Abbe number(νd ).Three six-digit codes are internationallyrecognized within the optical community.

GLASS TYPE: We have shown Ohara recommended glass types and corresponding glass typesfrom Schott and Hoya.

PRICE RATIO: We are using a S-BSL7 pressing price as the standard (with a value of 10).

CROSS REFERENCE CHART OF RECOMMENDED GLASSES

19

OHARA SCHOTT HOYA


439950 S-FPL53 140 434950 N-FK 56

456903 S-FPL52 86 457903 FCD 10

487702 S- FSL5 16 487704 N-FK 5 487704 FC 5

497816 S-FPL51 50 497816 N-PK 52 497816 FCD 1

516641 S- BSL7 10 517642 N-BK 7 517642 BSC 7

517524 S-NSL36 15 　　 517522 E-CF 6

518590 S- NSL3 16 518590 E-C 3

522598 S- NSL5 17 522595 N-K 5

532489 S- TIL6 16 532489 N-LLF 6 532488 E-FEL 6

540595 S-BAL12 17 540597 N-BAK 2

541472 S- TIL2 16 541472 E-FEL 2

548458 S- TIL1 15 548459 N-LLF 1 548458 E-FEL 1

564607 S-BAL41 15 564608 N-SK 11 564608 BACD 11

567428 S- TIL26 16 567428 E-FL 6

569563 S-BAL14 15 569560 N-BAK 4 569560 BAC 4

571508 S- BAL2 18

571530 S- BAL3 18

573578 S-BAL11 17 573575 N-BAK 1

575415 S- TIL27 16

581407 S- TIL25 16 581408 N-LF 5 581409 E-FL 5

583464 S- BAM3 17 583466 N-BAF 3

583594 S-BAL42 16

589612 S-BAL35 16 589613 N-SK 5 589613 BACD 5

593353 S-FTM16 18 593355 FF 5

596392 S- TIM8 15 596392 E-F 8

603380 S- TIM5 15 603380 E-F 5

603607 S-BSM14 15 603606 N-SK 14 603607 BACD 14

603655 S-PHM53 45

NEXT

CODE: Along with Ohara´s glass type designation,the technical data sheets will showthe six-digit code for each glass type. In the six-digit code the first three digitsrepresent the refractive index at the helium line(nd) and the last three digitsrepresent the Abbe number(νd).Three six-digit codes are internationallyrecognized within the optical community.

GLASS TYPE: We have shown Ohara recommended glass types and corresponding glass typesfrom Schott and Hoya.

PRICE RATIO: We are using a S-BSL7 pressing price as the standard (with a value of 10).

(G.T.)

(P.R.)

OHARA SCHOTT HOYA


CROSS REFERENCE CHART OF RECOMMENDED GLASSES

20

OHARA SCHOTT HOYA


673321 S- TIM25 15 673323 N-SF 5 673322 E-FD 5

678507 S- LAL56 21

678553 S- LAL12 22 678552 N-LAK12 678555 LAC 12

689311 S- TIM28 17 689313 N-SF 8 689312 E-FD 8

691548 S- LAL9 22 691547 N-LAK 9 691547 LAC 9

694508 S- LAL58 22

694532 S- LAL13 22 694533 LAC 13

697485 S-LAM59 21 697485 LAFL 2

697555 S- LAL14 22 697554 N-LAK14 697555 LAC 14

699301 S- TIM35 18 699302 N-SF 15 699301 E-FD 15

700481 S-LAM51 27

702412 S-BAH27 17 702412 BAFD 7

713539 S- LAL8 23 713538 N-LAK 8 713539 LAC 8

717295 S- TIH1 19 717296 N-SF 1 717295 E-FD 1

717479 S- LAM3 24 717480 N-LAF 3 717480 LAF 3

720347 S- NBH8 46

720420 S-LAM58 23

720437 S-LAM52 24

720460 S-LAM61 23

720502 S- LAL10 23 720506 N-LAK10 720503 LAC 10

722292 S- TIH18 20

723380 S-BAH28 17 724381 N-BASF 51 723380 BAFD 8

728285 S- TIH10 19 728285 N-SF 10 728283 E-FD 10

729547 S- LAL18 47 729547 N-LAK34 729547 TAC 8

734515 S- LAL59 28 734511 TAC 4

740283 S- TIH3 19

741278 S- TIH13 19 741278 E-FD 13

741527 S- LAL61 41 741526 TAC 2

743493 S-LAM60 23 743492 N-LAF35 743492 NBF 1

744448 S- LAM2 27 744449 N-LAF 2 744449 LAF 2

750353 S- LAM 7 25 749348 N-LAF 7 750350 E-LAF 7

750353 S-NBH51 35

755275 S- TIH4 19 755274 N-SF 4 755275 E-FD 4

755523 S-YGH51 56 754524 N-LAK33 755523 TAC 6

757478 S-LAM54 26 757477 NBF 2

762265 S-TIH 14 21 762265 N-SF 14 762266 FD 140

762401 S-LAM55 33

773496 S-LAH66 36 773496 N-LAF34 773496 TAF 1

785257 S-TIH 11 21 785257 FD 110

785263 S-TIH 23 20 785261 N-SF 56 785261 FDS 30

786442 S-LAH51 29 786441 N-LAF33 786439 NBFD 11

788474 S-LAH64 45 788475 N-LAF21 788475 TAF 4

800422 S-LAH52 29 800423 N-LAF36 800423 NBFD 12

801350 S-LAM66 22 801351 N-LASF 45

804396 S-LAH63 30 805396 NBFD 3

804466 S-LAH65 49 804465 N-LASF44 804465 TAF 3

805254 S- TIH6 20 805254 N-SF 6 805255 FD 60

806409 S-LAH53 29 806406 N-LASF43 806407 NBFD 13

808228 S- NPH1 75

816466 S-LAH59 101 816466 TAF 5

834372 S-LAH60 29 834373 N-LASF40 834373 NBFD 10

835427 S-LAH55 52 835431 N-LASF41 835430 TAFD 5

847238 S- TIH53 23 847238 N-SF 57 847238 FDS 90

883408 S-LAH58 99 881410 N-LASF31 883408 TAFD 30

923189 S- NPH2 83 923209 E-FDS 1

003283 S-LAH79 518

DIAGRAM

S-NBM51

DIAGRAM

95 90 85 80 75 70 65 60 55 50 45 40 35 30 25 20

95 90 85 80 75 70 65 60 55 50 45 40 35 30 25 20

0.530

0.540

0.550

0.560

0.570

0.580

0.590

0.600

0.610

0.620

0.630

0.640

0.530

0.540

0.550

0.560

0.570

0.580

0.590

0.600

0.610

0.620

0.630

0.640

S-BSL 7

S-NSL 3

S-NSL 5

S-BAL 2

S-BAL 3

S-BAL11

S-BAL14

S-BAL35

S-BSM 2

S-BSM 4

S-BSM10

S-BSM14

S-BSM16

S-TIL 1

S-TIM 1

S-TIM 2

S-TIM 5

S-TIM22

S-TIM25

S-TIM28

S-TIM27

S-TIH 6

S-TIH18

S-TIH23

S-TIH53

S-BAH11

S-BAH28

S-LAL 8

S-LAL61

S-LAM 2

S-LAM55

S-LAM66

S-LAH53

S-LAH55

S-NPH 1

S-NPH 2

S-FPL51

S-FPL52S-FPL53

S-BAL12

S-BAL42S-PHM53

S-BSM25

S-BSM28

S-TIL 2

S-TIM 8

S-TIH11

S-TIH14

S-TIH 3

S-BAM 3

S-BAM 4

S-BAH32

S-LAL 7

S-LAL10

S-LAL12

S-LAL13

S-LAL56

S-LAL58

S-LAL59

S-LAM 3S-LAM51

S-LAM54

S-LAM58

S-LAM59

S-LAM60

S-LAH58

S-LAH59S-LAH64

S-LAH65

S-LAH66

S-YGH51

S-NBH 5

S-NBH 8

S-FTM16

S-FSL 5

S-NSL36

S-BAL41

S-PHM52

S-BSM 9

S-BSM15

S-BSM18S-BSM22

S-BSM71

S-BSM81

S-TIL 6

S-TIL25S-TIL27

S-TIM35

S-TIM39

S-TIH 4

S-TIH10

S-TIH13

S-TIL26

S-TIM 3

S-TIH 1

S-BAM12

S-BAH10

S-BAH27

S-LAL 9

S-LAL14S-LAL18

S-LAL54

S-LAM 7

S-LAM52

S-LAM61

S-LAH51

S-LAH52

S-LAH60

S-LAH63

S-NBM51

PBM 2

NSL 7

S-LAH 79

S-NBH 51

DIAGRAM

n2325n1970n1530n1129ntnsnA′nrnCnC′nHe-NenDndnenFnF′nHe-Cdngnhni

2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

Temperature Coefficients of Refractive Index

t C′ He-Ne D e F′ gRange of Temperature

（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80

dn / dt relative （10－6 / ℃）

Internal Transmittanceτ10mm

Other Properties

∆θC,t∆θC,A′∆θg,d∆θg,F∆θi,g

Partial DispersionsnC–ntnC–nA′nd–nCne–nCng–ndng–nFnh–ngni–ngnC′–ntne–nC′nF′–neni–nF′

Thermal PropertiesStrain Point StP（℃）Annealing Point AP （℃）Transformation Temperature Tg （℃）Yield Point At （℃）Softening Point SP （℃）

Expansion Coefficients（－30～＋70℃）

α（10–7/℃）（＋100～＋300℃）

Thermal Conductivity k（W/m・K）

Relative Partial DispersionsθC,tθC,A′θd,Cθe,Cθg,dθg,Fθh,gθi,gθ′C′,tθ′e,C′θ′F′,eθ′i,F′

Chemical Properties

A1A2A3B1B2B3

Constants of Dispersion Formula

Mechanical Properties

Refractive Indicesλ(μm)

Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex

nd Abbe Numberνd Dispersion nF－nC

ne Abbe Numberνe Dispersion nF′－nC′

Deviation of Relative Partial Dispersions ∆θ from“ Normal”

Bubble Quality Group BSpecific Gravity dRemarks

Water Resistance (Powder) Group RW（P）Acid Resistance (Powder) Group RA（P）Weathering Resistance (Surface) Group W（S）Acid Resistance (Surface) Group SRPhosphate Resistance PR

Young's Modulus E（108N/m2）Rigidity Modulus G（108N/m2）Poisson's Ratio σKnoop Hardness HkAbrasion AaPhotoelastic Constant β（nm/cm/105Pa）

S–FPL51497816498810

727280

0.299350[4]

4490.74

3.62

-0.1035-0.02460.03640.02800.1478

1.497001.496999

1.498455

81.681.54

81.14

0.006090.006095

0.006143

458489

131155

0.780

1.479521.482691.486101.489111.490101.491831.493001.494071.495141.495431.495711.496941.497001.498451.501231.501581.504071.504511.507201.51176

0.0050330.0021340.0018630.0033190.0075080.0032760.0026980.0072530.0053300.0030220.0031210.010184

0.82580.35010.30570.54451.23180.53750.44271.19000.86770.49190.50811.6578

1.170105054.75710783•10-2

7.63832445•10-1

6.16203924•10-3

2.63372876•10-2

1.41882642•102

141

52.14.0

0.010.050.170.370.600.770.880.9470.9750.9880.9940.9960.9950.9940.9940.9960.9970.9980.9990.9980.9980.9980.9990.9990.9990.9990.9990.9990.9990.9990.9970.996

34/29

-5.3-5.5-5.7-5.9-6.1-6.4

-5.1-5.3-5.5-5.8-6.0-6.2

-5.7-5.9-6.2-6.4-6.7-6.9

-5.5-5.8-6.0-6.2-6.5-6.7

-5.5-5.7-6.0-6.2-6.5-6.7

-5.4-5.7-5.9-6.2-6.4-6.7

-5.4-5.6-5.8-6.1-6.3-6.6

OHARA 02-06,99-011


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm


nC–ntnC–nA′nd–nCne–nCng–ndng–nFnh–ngni–ngnC′–ntne–nC′nF′–neni–nF′

θC,tθC,A′θd,Cθe,Cθg,dθg,Fθh,gθi,gθ′C′,tθ′e,C′θ′F′,eθ′i,F′

A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex



OHARA 02-06,

Refractive Indices Partial Dispersions Relative Partial Dispersions

Strain Point StP（℃）Annealing Point AP（℃）Transformation Temperature Tg （℃）Yield Point At （℃）Softening Point SP（℃）Expansion Coefficients（－30～＋70℃）α（10–7/℃）（＋100～＋300℃）


Thermal Properties Coloring

Internal Transmittance




Range of Temperature（℃）


Chemical Properties


Other Properties


Deviation of Relative Partial Dispersions ∆θ from “Normal”

S–FPL52456903457900

717276

0.299360[4]

4470.73

B3.53

–0.1281–0.0317

0.04980.03860.2062

–5.0–5.3–5.6–5.9–6.2–6.4

–4.9–5.2–5.5–5.8–6.0–6.3

–4.9–5.2–5.5–5.7–6.0–6.3

–4.8–5.1–5.4–5.7–6.0–6.3

–4.8–5.1–5.3–5.6–5.9–6.2

1.456001.455999

1.457205

90.390.28

89.88

0.005050.005051

0.005087

——

445473

—133158

0.849

–4.6–4.9–5.2–5.5–5.8–6.1

–4.5–4.8–5.1–5.4–5.6–5.9

0.0042540.0017860.0015500.0027560.0061980.0026970.0022150.0059360.0045020.0025080.0025790.008349

0.84220.35360.30690.54561.22710.53400.43851.17520.88500.49300.50701.6412

1.067858573.35857718•10–2

1.102197636.99227302•10–3

–2.07608925•10–2

2.26496541•102

241

52.04.0

0.010.070.230.480.690.860.9270.9660.9850.9930.9950.9950.9940.9940.9950.9970.9980.9990.9980.9970.9980.9980.9980.9980.9980.9980.9980.9980.9980.9980.998

34/29

1.440741.443601.446671.449331.450191.451671.452661.453561.454451.454701.454931.455951.456001.457211.459501.459781.461841.462201.464411.46813

OHARA 02-06,00-001


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm




A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex



OHARA 02-06,











Chemical Properties


Other Properties



S–FPL53

–5.5–5.8–6.1–6.4–6.7–7.0

439950440946

691265

0.303320[3]

4510.57

B3.62

–0.1548–0.0381

0.05980.04610.2462

–5.9–6.2–6.5–6.9–7.2–7.5

–5.8–6.1–6.4–6.8–7.1–7.4

–5.8–6.1–6.4–6.7–7.1–7.4

–5.7–6.1–6.4–6.7–7.0–7.3

–5.7–6.0–6.3–6.6–7.0–7.3

1.438751.438750

1.439854

95.094.93

94.49

0.004620.004622

0.004655

——

426456

—145169

0.857

–5.6–5.9–6.2–6.5–6.8–7.2

1.425121.427621.430321.432691.433461.434801.435701.436521.437331.437561.437771.438711.438751.439851.441951.442211.444101.444421.446451.44986

0.0038700.0016310.0014170.0025210.0056730.0024680.0020280.0054370.0040970.0022940.0023610.007645

0.83730.35290.30660.54541.22740.53400.43881.17630.88010.49280.50721.6423

9.83532327•10–1

6.95688140•10–2

1.114092384.92234955•10–3

1.93581091•10–2

2.64275294•102

133

52.34.3

0.040.120.280.510.710.850.9280.9670.9850.9920.9960.9970.9960.9950.9950.9960.9970.9980.9990.9980.9970.9980.9980.9970.9970.9980.9980.9980.9980.9980.9970.998

33/29

OHARA 02-06,99-012


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–FSL 5487702489701

623254

0.227520[5]

1112.87

2.46

0.01620.00230.00200.00220.0299

262

–1.3–1.3–1.3–1.1–1.0–0.9

–1.2–1.1–1.1–0.8–0.6–0.4

–1.2 –1.1–1.0–0.8–0.6–0.4

–1.1–1.0–0.9–0.7–0.5–0.3

–1.1–1.0–0.8–0.6–0.4–0.2

–0.9–0.8–0.6–0.4–0.2–0.1

–0.7–0.6–0.4–0.3

0.00.2

1.487491.487490

1.489147

70.270.23

70.04

0.006940.006941

0.006984

457491500568679

9095

1.007

1.462271.467651.473241.477781.479151.481381.482821.484101.485341.485691.486011.487431.487491.489151.492281.492671.495481.495961.498981.50406

0.0061940.0025220.0021460.0038030.0084740.0036790.0030190.0080990.0065390.0034580.0035260.011390

0.89240.36330.30920.54791.22090.53000.43501.16680.93630.49510.50491.6309

1.174470431.40056154•10–2

1.192724358.41855181•10–3

–5.81790767•10–2

1.29599726•102

34

1～23.02.0

0.130.430.730.890.9610.9840.9920.9950.9950.9980.9980.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9980.9980.9820.9920.9850.9710.880.87

31/28


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–BSL 7516641518639

1.151501901.18583612•10–1

1.263013591.05984130•10–2

–1.18225190•10–2

1.29617662•102

2.52.62.72.82.93.0

2.12.12.22.22.32.4

2.32.42.52.62.62.7

2.32.42.52.62.72.7

2.42.52.62.72.82.9

2.72.83.03.13.23.3

3.03.13.23.33.53.6

21

1～21.02.0

373

1.516331.516330

1.518251

64.164.14

63.93

0.008050.008050

0.008107

0.080.310.580.770.880.9400.9680.9840.9910.9910.9960.9970.9960.9950.9950.9960.9960.9980.9970.9970.9980.9980.9970.9960.9950.9820.9910.9800.9610.890.85

1.488991.494621.500501.505361.506861.509351.510971.512431.513861.514251.514621.516261.516331.518251.521911.522361.525641.526211.529771.53578

0.0069930.0028820.0024750.0043960.0098840.0043090.0035540.0095710.0073890.0040000.0041070.013427

0.86870.35800.30750.54611.22780.53530.44151.18890.91140.49340.50661.6562

0.02110.0044

–0.0037–0.0024

0.0010

2.52

800332

0.205570[6]

942.79

532563576625718

7286

1.130

33/29


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–BSM 2607568610565

3.13.23.33.43.43.5

3.53.63.73.83.94.0

3.63.73.73.83.94.0

3.73.83.94.04.14.2

3.83.94.04.14.34.4

4.24.34.44.54.74.8

4.54.74.84.95.15.2

415

1.607381.607379

1.609927

56.856.81

56.53

0.010690.010691

0.010790

0.040.270.570.770.880.9410.9670.9810.9870.9910.9910.9900.9910.9930.9950.9970.9970.9960.9980.9990.9980.9980.9980.9940.9970.9920.9840.9510.89

1.57874 1.583741.589131.593981.595611.598491.600481.602311.604141.604661.605141.607281.607381.609931.614831.615451.619921.620701.625581.63394

0.0085340.0036620.0032350.0057830.0133180.0058620.0048850.0132440.0090480.0052690.0055210.018493

0.79820.34250.30260.54091.24570.54830.45691.23880.83860.48830.51171.7139

–0.0150–0.0022–0.0010–0.0013–0.0105

8.67168676•10–1

6.72848343•10–1

1.184561073.69311003•10–3

1.81652804•10–2

1.32376147•102

3.53

142

5.22.2

780309

0.264560[6]

1332.26

612643654690778

6574

0.802

35/31


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–BSM 4613587615584

1.81.91.92.02.02.1

2.02.12.22.32.32.4

2.02.12.22.32.42.5

2.12.22.32.42.52.6

2.22.32.42.62.72.8

2.52.62.82.93.03.1

2.82.93.13.23.33.5

391

1.612721.612716

1.615204

58.758.72

58.45

0.010430.010435

0.010526

1.583381.588711.594401.599411.601071.603961.605941.607751.609551.610051.610521.612621.612721.615201.619981.620581.624911.625671.630391.63845

0.0084740.0036090.0031690.0056570.0129520.0056860.0047230.0127780.0089780.0051530.0053730.017869

0.81210.34590.30370.54211.24120.54490.45261.22450.85290.48950.51051.6976

–0.0101–0.0012–0.0016–0.0016–0.0088

9.62443080•10–1

5.95939234•10–1

1.105583524.68062141•10–3

1.78772082•10–2

1.15896432•102

3.57

24

1～251.2

2.2

816322

0.265560[6]

1421.77

613643660694757 6776

0.8360.040.240.520.730.850.9240.9600.9770.9850.9910.9940.9950.9960.9970.9980.9980.9980.9980.9980.9980.9970.9970.9970.9900.9940.9850.9710.9110.82

35/31


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm




A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex



OHARA 02-06,











Chemical Properties


Other Properties



S–BSM9614550617547

865342

0.264560[6]

1241.94

3.22

-0.0078-0.0007-0.0018-0.0017-0.0098

1.614051.614047

1.616707

55.054.99

54.70

0.011170.011167

0.011274

633662679723797

6477

0.916

1.584061.589321.594991.600071.601771.604781.606861.608761.610671.611211.611711.613951.614051.616711.621841.622481.627171.627991.633141.64200

0.0088990.0038170.0033740.0060340.0139440.0061510.0051470.0140120.0094340.0054990.0057750.019521

0.79690.34180.30210.54031.24870.55080.46091.25480.83680.48780.51221.7315

1.370200771.89397267•10-1

1.242023247.57631457•10-3

3.00787515•10-2

1.31350111•102

222

4.21.0

0.030.280.600.800.9040.9470.9690.9800.9870.9890.9910.9930.9950.9970.9960.9950.9960.9980.9970.9950.9960.9920.9940.9890.9800.9400.88

37/33

OHARA 02-06,97-007

3.94.04.14.24.34.4

4.24.44.54.64.74.9

2.82.93.03.03.13.2

3.23.33.43.53.63.7

3.33.33.43.53.63.7

3.43.53.63.63.73.8

3.53.63.73.83.94.0


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–BSM10623570625568

2.62.72.82.93.03.1

3.03.13.23.33.43.5

3.33.43.53.63.83.9

0.0088000.0037590.0033100.0059120.0135700.0059640.0049600.0134280.0093260.0053860.0056280.018768

622650668709773

6576

0.822

3.60

835330

0.266550[6]

1421.88

2.02.12.22.22.32.4

2.42.5

2.62.62.72.8

2.42.52.6

2.72.82.8

2.52.62.72.82.93.0

393

1.622801.622799

1.625401

57.057.05

56.78

0.010920.010916

0.011014

1.592711.598091.603861.608981.610691.613681.615731.617611.619491.620011.620511.622701.622801.625401.630411.631031.635581.636371.641331.64980

0.80620.34440.30320.54161.24310.54640.45441.23010.84670.48900.51101.7040

232

51.21.0

9.45443081•10–1

6.43237376•10–1

1.177529681.57263798•10–2

1.61924066•10–3

1.21361748•102

–0.0082–0.0006–0.0031–0.0028–0.0172

0.080.310.570.750.860.9290.9620.9770.9860.9910.9940.9950.9960.9970.9980.9980.9980.9970.9980.9980.9980.9970.9970.9900.9930.9850.9710.9130.82

35/31


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–BSM14603607605604

1.282862702.47647429•10–1

1.103839991.22902399•10–2

–6.13142361•10–3

1.06883378•102

2.72.82.92.93.03.1

2.72.82.93.03.13.1

614641663698757 6273

0.891

849338

0.257570[6]

1312.01

2.52.52.62.62.72.7

2.82.93.03.13.23.3

2.93.03.13.23.33.4

3.13.33.43.53.63.8

3.43.53.73.84.04.1

360

1.603111.603112

1.605484

60.760.64

60.39

0.00994 0.009945

0.010027

3.43

1.573001.578801.584911.590131.591801.594671.596601.598351.600081.600561.601011.603021.603111.605481.610021.610591.614701.615411.619871.62745

0.0082750.0034820.0030330.0054050.0122970.0053850.0044610.0120430.0087580.0049220.0051050.016863

0.83210.35010.30500.54351.23650.54150.44861.21100.87340.49090.50911.6818

0.00090.0007

–0.0023–0.0019–0.0062

253

51.22.2

0.170.450.680.820.906

0.948 0.9680.980

0.9870.9910.9940.9940.9950.9960.9970.9980.9980.9980.9980.9990.9980.9980.9980.9900.9950.9880.9760.9190.81

35/30


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–BSM15623582626579

1.31.41.41.51.61.6

615639658685746

6578

0.845

854338

0.265560[6]

1331.80

3.60

–0.0035–0.0001–0.0018–0.0016–0.0069

1.61.71.81.92.02.1

1.61.71.81.92.02.1

1.71.81.92.02.12.2

1.81.92.02.22.32.4

2.12.22.42.52.62.8

2.42.52.72.83.03.1

362

1.622991.622992

1.625545

58.258.16

57.89

0.010710.010711

0.010805

1.592361.597971.603991.609271.611001.613991.616031.617891.619741.620261.620741.622901.622991.625551.630451.631061.635521.636301.641161.64948

0.0087410.0037090.0032530.0058060.0133040.0058460.0048660.0131860.0092590.0052880.0055170.018420

0.81610.34630.30370.54211.24210.54580.45431.23110.85690.48940.51061.7048

9.53128328•10–1

6.37613977•10–1

1.652456473.87638985•10–3

1.85094632•10–2

1.59442367•102

35

2～352.2

3.2

0.130.440.700.850.9260.9590.9760.9850.9910.9920.9940.9950.9970.9980.9970.9970.9980.9980.9980.9980.9980.9910.9940.9870.9730.9180.81

36/32


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–BSM16620603623601

1.21.21.31.41.41.6

0.0085310.0035950.0031350.0055890.0127390.0055840.0046320.0125200.0090300.0050900.0052860.017519

606634657689738

6776

0.835–0.0005

0.0004–0.0015–0.0012–0.0035

1.41.51.61.71.81.9

1.51.61.61.71.81.9

1.61.71.81.92.02.1

1.71.81.92.02.12.2

1.92.12.22.32.42.5

2.22.32.52.62.72.9

416

1.620411.620411

1.622865

60.360.29

60.03

0.010290.010290

0.010376

1.589571.595451.601681.607021.608741.611701.613681.615491.617281.617781.618241.620321.620411.622871.627571.628151.632411.633151.637781.64567

0.82910.34940.30470.54311.23800.54270.45011.21670.87030.49060.50941.6884

1.144903834.39563911•10–1

1.276880791.37034916•10–2

–1.86514205•10–3

1.19535585•102

3.59

35

2～353.2

4.2

878348

0.262570[6]

1461.81

0.010.180.490.720.850.9240.9590.9760.9840.9890.9920.9930.9940.9960.9970.9990.9980.9970.9980.9990.9990.9990.9990.9920.9950.9870.9720.9110.79

35/31


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm




A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex



OHARA 02-06,











Chemical Properties


Other Properties



S–BSM18639554641551

885349

0.268570[6]

1591.79

3.69

-0.0097-0.0008-0.0038-0.0035-0.0219

1.638541.638539

1.641287

55.455.38

55.10

0.011530.011531

0.011638

567600613655717

7084

0.815

1.607791.613141.618921.624111.625861.628961.631111.633081.635051.635601.636121.638441.638541.641291.646581.647241.652071.652911.658181.66720

0.0091880.0039460.0034880.0062360.0143670.0063240.0052710.0142910.0097420.0056820.0059560.019954

0.79680.34220.30250.54081.24590.54840.45711.23940.83710.48820.51181.7146

9.27886025•10-1

7.08858526•10-1

1.186108974.17549199•10-3

1.84691838•10-2

1.22210416•102

142

51.22.0

0.080.310.570.750.860.9290.9610.9770.9850.9900.9930.9940.9950.9960.9970.9980.9980.9980.9980.9980.9980.9970.9970.9930.9940.9860.9730.9240.84

36/31

OHARA 02-06,96-006

2.93.03.13.23.33.4

3.23.33.43.53.73.8

1.81.81.91.92.02.1

2.22.32.42.42.52.6

2.32.32.42.52.52.6

2.42.42.52.62.72.8

2.52.62.72.82.92.9


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex







S–BSM22622532625529

874345

0.265580[6]

1201.97

3.24

-0.0070-0.0005-0.0014-0.0012-0.0072

1.622301.622296

1.625083

53.253.17

52.88

0.011700.011704

0.011821

637663685726822

6676

0.916

1.591571.596871.602601.607781.609531.612641.614791.616781.618771.619331.619851.622191.622301.625081.630471.631151.636101.636961.642411.65185

0.0092370.0039770.0035260.0063130.0146640.0064860.0054510.0148940.0097960.0057540.0060670.020704

0.78920.33980.30130.53941.25290.55420.46571.27260.82870.48680.51321.7515

1.443057411.40786358•10-1

1.260939518.19208910•10-3

3.56911455•10-2

1.31959337•102

12

2~33.21.0

0.080.370.650.810.9010.9420.9640.9810.9850.9880.9910.9940.9970.9950.9940.9960.9980.9980.9970.9980.9930.9950.9900.9800.9380.87

38/34

4.14.14.24.34.44.5

4.44.54.64.84.95.0

3.03.03.13.13.13.1

3.43.43.53.53.63.7

3.43.43.53.63.63.7

3.63.63.63.73.73.8

3.73.83.83.94.04.0

OHARA 02-06,97-001


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–BSM25

5.15.35.45.55.75.8

658509662506

951374

0.272560[6]

1232.08

3.50

–0.0089–0.0005–0.0034

–0.0031–0.0228

3.43.53.63.63.73.8

3.83.94.04.14.24.2

3.93.94.04.14.24.3

4.04.14.24.34.44.5

4.24.34.44.54.64.7

1.658441.658441

1.661522

50.950.88

50.59

0.012940.012942

0.013076

4.74.84.95.05.1

5.2

0.0100490.0043610.0038880.0069690.0162500.0071960.0060490.0165160.0106640.0063540.0067220.022963

605630638686760

6882

0.891

365

132

5.21.0

1.348142573.47530319•10–1

1.387983686.95364366•10–3

2.77863478•10–2

1.42138122•102

0.77650.33700.30040.53851.25560.55600.46741.27620.81550.48590.51411.7561

1.626131.631451.637271.642641.644501.647851.650191.652371.654551.655171.655741.658331.658441.661521.667491.668241.673731.674691.680741.69121

0.030.190.480.710.840.9100.9450.9640.9800.9840.9880.9910.9940.9960.9950.9950.9960.9970.9970.9960.9970.9950.9950.9890.9800.9470.87

38/33


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–BSM28

2.12.32.42.52.62.8

618498621495

853339

0.258540[5]

1682.05

3.23

–0.0053–0.0003–0.0008–0.0006–0.0032

0.50.60.70.70.80.8

0.91.01.11.11.21.3

1.01.01.11.21.21.3

1.11.21.21.31.41.5

1.31.41.51.51.61.7

1.617721.617722

1.620671

49.849.81

49.52

0.012400.012401

0.012534

1.71.81.92.02.12.2

0.0096120.0041660.0037170.0066660.0156320.0069480.0058820.0161790.0102000.0060780.0064560.022406

530559578618680

8496

0.878

420

343

51.23.0

1.438228411.28100017•10–1

1.343555308.59779750•10–3

4.08617854•10–2

1.43709890•102

0.7751 0.33590.29970.53751.26050.56030.47431.30470.81380.48490.51511.7876

1.586521.591731.597401.602601.604391.607601.609841.611921.614011.614591.615141.617611.617721.620671.626411.627131.632421.633351.639241.64953

0.020.240.540.740.850.9180.9500.9750.9820.9870.9900.9930.9970.9960.9960.9970.9970.9970.9960.9960.9940.9950.9880.9780.9440.88

39/34


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–BSM71649530651527

862339

0.273560[6]

1731.81

3.74

–0.0080–0.0008–0.0010–0.0010–0.0057

264

1.31.21.31.41.51.6

1.51.61.82.02.22.5

1.61.61.82.02.22.5

1.71.81.92.12.42.7

1.81.92.12.32.62.9

2.12.32.52.83.13.5

2.62.73.03.23.53.9

1.648501.648498

1.651410

53.053.02

52.73

0.012230.012231

0.012353

607635651687737

7183

0.773

1.616571.622051.627991.633361.635181.638421.640671.642741.644821.645401.645951.648391.648501.651411.657051.657751.662931.663831.669541.67943

0.0096310.0041500.0036830.0065950.0153330.0067850.0057060.0155990.0102150.0060110.0063420.021678

0.78740.33930.30110.53921.25360.55470.46651.27540.82690.48660.51341.7549

1.508478851.58099826•10–1

1.368153688.12769076•10–3

3.54200898•10–2

1.36110038•102

15

2～353.2

4.0

0.150.470.720.860.9260.9580.9730.9850.9880.9900.9930.9950.9980.9970.9960.9970.9980.9980.9970.9970.9930.9930.9850.9720.9250.82

38/34


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex







S–BSM81640601643599

1057416

0.271660[7]

842.00

3.06

0.03590.0082

-0.0100-0.0073-0.0240

1.640001.639999

1.642540

60.160.08

59.88

0.010650.010653

0.010730

604624653679721

5872

1.001

1.603851.611381.619171.625551.627521.630781.632931.634841.636731.637251.637741.639901.640001.642541.647381.647981.652351.653101.657831.66586

0.0092100.0038020.0032710.0058120.0131030.0057210.0047300.0127610.0097340.0052880.0054420.017881

0.86450.35690.30700.54561.23000.53700.44401.19790.90720.49280.50721.6664

9.96356844•10-1

6.51392837•10-1

1.224326221.44821587•10-2

1.54826389•10-3

8.99818604•101

453

53.04.0

0.010.030.100.210.380.560.710.820.890.9340.9570.9700.9810.9850.9890.9920.9950.9950.9920.9930.9950.9970.9970.9960.9960.9930.9940.9850.9610.870.61

37/30

OHARA 02-06,98-002

3.63.73.94.04.24.4

3.84.04.24.34.54.7

2.82.93.03.23.23.2

3.13.23.33.53.63.7

3.13.23.43.53.63.7

3.33.43.53.63.73.8

3.33.53.63.73.94.0


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–NSL 3518590520586

0.81900.34690.30380.54221.24190.54570.45421.23120.85980.48960.51041.7049

–0.0040–0.0004–0.0005–0.0005–0.0006

8.82514764•10–1

3.89271907•10–1

1.106934484.64504582•10–3

2.00551397•10–2

1.36234339•102

0.30.30.30.30.30.3

0.60.60.60.60.60.6

0.60.60.60.60.70.7

0.70.70.70.70.80.8

0.80.80.90.90.91.0

1.11.11.21.21.31.3

455492500553668

90110

1.026

700288

0.217510[5]

1112.60

1.41.41.51.61.61.7

397

1.518231.518229

1.520326

59.058.90

58.63

0.008790.008798

0.008875

0.150.530.800.9240.9680.9840.9900.9950.9970.9970.9970.9970.9980.9980.9990.9990.9980.9980.9980.9980.9970.9970.9920.9910.9680.9300.860.81

1.492731.497471.502521.506921.508351.510831.512501.514031.515561.515981.516381.518151.518231.520331.524351.524861.528521.529151.533151.53999

0.0072060.0030520.0026730.0047700.0109260.0048010.0039960.0108320.0076310.0043450.0045300.015131

2.48

311

1.01.0

34/31


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–NSL 5522598525596

1.01.01.01.01.01.1

1.11.21.21.31.41.4

1.21.21.31.31.41.4

1.21.31.41.41.51.5

1.41.41.51.61.61.7

1.61.71.81.92.02.0

1.92.02.12.22.32.4

2.49

387

1.522491.522494

1.524576

59.859.84

59.58

0.008740.008732

0.008805

0.040.320.670.860.9410.9720.9840.9920.9950.9960.9960.9960.9970.9980.9980.9980.9970.9980.9980.9980.9980.9970.9880.9920.9720.9390.860.81

1.495921.501041.506461.511081.512561.515091.516781.518311.519831.520261.520651.522421.522491.524581.528571.529061.532691.533321.537271.54403

0.0072700.0030540.0026600.0047420.0108220.0047500.0039520.0107150.0076940.0043180.0044870.014968

0.83260.34970.30460.54311.23930.54400.45261.22710.87380.49040.50961.6999

0.00520.0013

–0.0011–0.0007

0.0032

1.045745772.39613026•10–1

1.159068505.85232280•10–3

2.36858752•10–2

1.31329061•102

31

1～21.01.0

691303

0.140540[5]

1142.67

502536548596700

8295

1.058

35/32


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–NSL36517524520522

1.81.81.81.91.91.9

429465464522655

8093

1.089

640281

0.139480[5]

1032.82

B2.46

0.00650.0016

–0.0007–0.0002

0.0024

2.22.22.22.32.32.3

2.22.22.32.32.32.3

2.32.32.42.42.52.5

2.52.52.62.62.72.7

2.82.92.93.03.13.1

3.23.33.33.43.53.6

388

1.517421.517417

1.519765

52.452.43

52.14

0.009870.009869

0.009968

1.490041.495011.500331.505011.506561.509241.511081.512761.514441.514921.515361.517331.517421.519761.524311.524881.529071.529801.534441.54252

0.0078870.0033650.0029730.0053210.0123870.0054910.0046350.0127150.0083590.0048490.0051190.017635

0.79920.34100.30120.53921.25510.55640.46971.28840.83860.48650.51351.7692

1.096661531.68990073•10–1

1.205808276.67491123•10–3

3.36095450•10–2

1.41668738•102

111

1.01.0

0.180.570.810.9170.9600.9800.9890.9950.9960.9970.9980.9980.9990.9990.9980.9980.9990.9980.9980.9980.9960.9940.9780.9500.890.86

36/34


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–BAL 2571508574505

–0.0063–0.0005–0.0005–0.0005–0.0024

–0.2–0.1–0.1

0.0 0.1 0.1

0.0 0.0 0.1 0.2 0.2 0.3

0.4 0.4 0.5 0.6 0.7 0.8

0.7 0.8 0.9 1.1 1.2 1.3

–0.3–0.3–0.2–0.2–0.1–0.1

–0.3–0.3–0.2–0.2–0.1–0.1

–0.7–0.7–0.6–0.6–0.6–0.5

409

50.850.80

50.50

0.011240.011240

0.011359

0.100.470.760.890.9470.9710.9830.9920.9930.9950.9960.9970.9980.9980.9980.9980.9980.9980.9970.9970.9920.9920.9760.9510.890.84

1.570991.570989

1.573663

1.542401.547211.552441.557221.558861.561791.563831.565721.567621.568151.568651.570891.570991.573661.578861.579511.584301.585141.590451.59972

0.0087530.0037870.0033730.0060470.0141480.0062810.0053080.0145800.0092860.0055140.0058450.020209

0.77870.33690.30010.53801.25870.55880.47221.29720.81750.48540.51461.7791

1.309238131.14137353•10–1

1.178822598.38873953•10–3

3.99436485•10–2

1.40257892•102

2.89

113

1.01.0

727292

0.245510[5]

1632.32

492525540582663

91109

0.901

37/34


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–BAL 3571530574527

–1.0–1.0–1.0–1.0–1.0–1.0

–0.8–0.7–0.7–0.7–0.7–0.6

–0.7–0.7–0.7–0.6–0.6–0.6

–0.6–0.6–0.6–0.5–0.5–0.4

–0.5–0.4–0.4–0.3–0.3–0.2

–0.1–0.1

0.0 0.1 0.1 0.2

0.2 0.3 0.4 0.5 0.5 0.6

483516531573652

95111

0.864

719288

0.249510[5]

1722.18

2.98

410

0.010790.010790

0.010900

53.052.95

52.65

1.571351.571351

1.573920

332

1.21.0

1.543611.548311.553411.558061.559651.562481.564451.566271.568101.568621.569101.571261.571351.573921.578891.579521.584091.584891.589931.59867

0.0084560.0036530.0032460.0058150.0135360.0059920.0050410.0137840.0089700.0053010.0055990.019152

0.78370.33860.30080.53891.25450.55530.46721.27750.82290.48630.51371.7571

–0.0114–0.0015–0.0003–0.0005–0.0041

1.293668901.32440252•10–1

1.101972938.00367962•10–3

3.54711196•10–2

1.34517431•102

0.010.260.630.840.9280.9630.9790.9880.9940.9940.9950.9960.9970.9980.9980.9980.9980.9980.9980.9970.9960.9910.9900.9720.9450.880.83

36/33


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–BAL11573578575575

0.0081030.0034360.0030120.0053750.0123130.0054100.0045020.0121970.0085820.0048960.0051060.017041

0.81720.34650.30380.54211.24190.54560.45411.23020.85800.48950.51051.7038

3.02

3.03.13.23.23.33.3

3.43.53.63.63.73.8

3.53.53.63.73.73.8

3.63.73.73.83.93.9

3.73.83.94.04.04.1

4.04.14.24.34.44.5

4.34.44.64.74.84.9

428

1.572501.572501

1.574864

57.857.74

57.47

0.009910.009915

0.010002

0.010.240.610.840.9320.9670.9820.9890.9930.9950.9960.9970.9980.9980.9990.9990.9980.9990.9990.9990.9980.9980.9890.9950.9880.9790.9290.89

1.543941.549221.554861.559781.561391.564171.566051.567781.569491.569971.570421.572411.572501.574861.579401.579971.584101.584811.589321.59701

–0.00040.0006

–0.0029–0.0024–0.0113

8.21314256•10–1

6.12586478•10–1

1.248596373.51436131•10–3

1.79762375•10–2

1.33456670•102

11

2～32.01.0

819331

0.237590[6]

1092.42

498534548593670

6680

0.974

35/32


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–BAL12

2.62.62.72.72.82.8

540595542592

710306

0.161520[5]

1052.60

2.75

–0.0046–0.0005–0.0012–0.0012–0.0040

1.41.41.41.41.41.4

1.71.71.71.71.71.8

1.81.81.81.81.81.8

1.81.91.91.91.91.9

2.02.02.02.02.12.1

1.539961.539956

1.542121

59.559.46

59.20

0.009080.009081

0.009158

432468478527624

86102

0.982

2.32.32.32.42.42.4

417

1.513581.518481.523701.528251.529741.532301.534041.535621.537191.537631.538041.539881.539961.542121.546271.546791.550561.551221.555321.56232

0.0074560.0031560.0027620.0049270.0112600.0049410.0041050.0111070.0078960.0044870.0046710.015531

0.82110.34750.30420.54261.24000.54410.45201.22310.86220.49000.51001.6959

7.14605258•10–1

6.21993289•10–1

1.225376813.01763913•10–3

1.66505450•10–2

1.43506314•102

211

1.02.0

0.020.230.570.800.9140.9590.9790.9890.9920.9950.9970.9970.9970.9970.9980.9990.9990.9990.9980.9990.9990.9990.9990.9990.9930.9950.9830.9660.9200.89

34/30


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–BAL14569563571561

533562580622700

8093

0.967

2.89

0.80900.34440.30290.54121.24590.54890.45871.24800.84930.48860.51141.7236

811327

0.240570[6]

1342.32

31

2～31.02.0

1.21.21.31.31.41.4

1.51.61.61.71.81.8

1.51.51.61.71.71.8

1.61.71.71.81.81.9

1.81.81.92.02.02.1

2.12.22.22.32.42.5

2.42.52.62.72.82.9

406

1.568831.568832

1.571237

56.356.36

56.09

0.010100.010092

0.010185

0.090.440.740.880.9460.9700.9830.9890.9920.9930.9940.9950.9970.9980.9980.9970.9980.9980.9980.9970.9970.9890.9930.9830.9670.9140.86

1.540501.545651.551161.556011.557611.560401.562301.564041.565771.566261.566711.568741.568831.571241.575871.576451.580671.581411.586041.59400

0.0081640.0034760.0030570.0054620.0125740.0055390.0046290.0125950.0086500.0049760.0052090.017555

–0.0021 0.0002–0.0018–0.0014–0.0051

1.275536961.46083393•10–1

1.167546997.49692359•10–3

3.10421530•10–2

1.28947092•102

36/33


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–BAL35589612591609

619646669709768

5767

0.915

2.93.03.23.33.53.6

3.13.33.53.63.83.9

3.13.33.53.63.84.0

3.33.43.63.83.94.1

3.43.53.73.94.14.2

3.63.84.04.24.44.5

3.94.14.34.54.74.9

439

1.589131.589130

1.591429

61.261.14

60.88

0.009630.009636

0.009714

0.010.160.430.670.820.9040.9490.9720.9830.9890.9930.9950.9950.9960.9970.9980.9990.9980.9980.9990.9990.9980.9980.9980.9840.9940.9870.9720.890.80

1.559591.565311.571341.576481.578131.580931.582801.584501.586191.586661.587101.589041.589131.591431.595821.596371.600341.601031.605351.61268

0.0080610.0033840.0029420.0052410.0119040.0052100.0043140.0116470.0085300.0047720.0049420.016310

0.83660.35120.30530.54391.23540.54070.44771.20870.8781

0.49120.50881.6790

0.00300.0012

–0.0024–0.0018

–0.0044

9.41357273•10–1

5.46174895•10–1

1.161689171.40333996•10–2

9.06635683•10–4

1.14163758•102

3.31

24

2～34.21.0

832333

0.250590[6]

115 2.15

35/30


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–BAL41564607566604

2.12.12.12.12.22.2

486521541577644

7591

1.043

890358

0.242600[6]

1222.32

2.78

0.00570.0019

–0.0038–0.0031–0.0111

2.32.32.42.52.52.6

2.32.32.42.52.52.6

2.42.42.52.62.72.7

2.52.62.72.72.82.9

2.82.93.03.13.23.2

3.03.23.33.43.53.6

440

1.563841.563839

1.566056

60.760.67

60.42

0.009290.009294

0.009369

1.535301.540831.546671.551641.553221.555931.557741.559381.561001.561451.561881.563761.563841.566061.570291.570821.574651.575321.579471.58652

0.0077790.0032650.0028380.0050550.0114770.0050210.0041550.0112080.0082310.0046030.0047660.015702

0.83700.35130.30540.54391.23490.54020.44711.20590.87850.49130.50871.6760

1.243442001.66301104•10–1

1.105861141.16396708•10–2

–8.90464938•10–3

1.14111220•102

34

2～351.2

3.0

0.050.250.510.720.850.9250.9600.9780.9850.9900.9930.9940.9940.9950.9970.9980.9990.9980.9970.9980.9980.9980.9970.9970.9870.9930.9840.9710.9080.83

35/30


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–BAL42

4.04.14.24.34.44.5

583594585591

847340

0.246570[6]

1172.20

3.19

–0.0050–0.0004–0.0021–0.0020

–0.0114

2.92.93.03.03.03.1

3.23.33.33.43.43.5

3.23.33.33.43.43.5

3.33.43.43.53.63.7

3.53.53.63.73.73.8

1.583131.583126

1.585468

59.459.38

59.11

0.009820.009821

0.009905

503534550588672

6676

0.974

3.83.83.94.04.14.2

0.0080560.0034130.0029870.0053290.0121710.0053370.0044240.0119460.0085310.0048540.0050510.016724

307

1.554631.559921.56557

1.570481.572081.574851.576731.578441.580141.580611.581061.583041.583131.585471.589961.590521.594591.595301.599721.60724

0.82030.34750.30410.54261.23930.54340.45051.21640.86130.49010.50991.6884

1.395706157.18505070•10–2

1.271292671.12218843•10–2

–2.52117422•10–2

1.34497860•102

12

1～21.21.0

0.030.150.360.580.750.860.9320.9640.9790.9860.9910.9930.9950.9950.9960.9970.9980.9990.9980.9980.9980.9980.9970.9970.9970.9870.9940.9850.9730.9170.86

34/29


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex







S–BAM3583464586461

771311

0.242520[5]

1552.63

2.75

0.00090.00090.00060.00070.0112

1.582671.582673

1.585655

46.446.42

46.13

0.012550.012551

0.012696

519549572614688

85100

0.965

1.551751.556851.562421.567551.569321.572511.574751.576831.578931.579521.580071.582561.582671.585651.591481.592221.597641.598601.604691.61551

0.0096070.0041790.0037430.0067250.0159260.0071180.0060870.0169120.0101980.0061340.0065620.023294

0.76540.33300.29820.53581.26890.56710.48501.34750.80320.48310.51691.8348

1.369553588.53825867•10-2

1.161597719.41331434•10-3

5.04359027•10-2

1.30548899•102

112

1.01.0

0.110.440.710.850.9200.9540.9790.9860.9890.9920.9940.9970.9970.9960.9970.9980.9980.9980.9970.9910.9930.9810.9640.9110.87

38/35

1.61.71.81.92.02.2

0.20.40.40.50.60.5

0.80.80.91.01.11.1

0.80.90.91.01.11.2

0.91.01.11.21.31.4

1.21.21.31.41.51.6

OHARA 02-06,96-008

2.02.22.32.52.62.8


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–BAM 4

2.42.62.72.93.03.2

606437609434

762306

0.244520[5]

1512.41

2.91

–0.00260.00010.00120.00130.0115

0.60.70.70.80.80.9

1.01.11.11.21.31.4

1.01.11.21.21.31.4

1.21.31.31.41.51.6

1.41.51.61.71.81.9

1.92.02.12.22.42.5

548577599641722

8497

0.931

398

21

1～21.01.0

1.410593171.11201306•10–1

1.341489399.63312192•10–3

4.98778210•10–2

1.52237696•102

0.0103800.0045570.0041130.0074020.0176710.0079270.0068110.0189920.0110280.0067540.0072720.026102

43.743.70

43.41

1.605621.605620

1.608909

0.013850.013857

0.014026

1.573511.578501.584021.589261.591131.594531.596951.599211.601511.602151.602761.605501.605621.608911.615361.616181.622221.623291.630101.64228

0.74910.32890.29680.53421.27520.57210.49151.37060.78630.48150.51851.8610

0.060.410.720.870.9380.9650.9860.9910.9910.9930.9950.9980.9970.9960.9970.9990.9980.9980.9980.9950.9940.9800.9620.9190.89

38/35


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–BAM12639449643446

904361

0.253550[6]

1442.30

3.18

0.00340.0014

–0.0010–0.0006

0.0014

411

2.32.32.32.42.42.4

2.62.72.72.82.82.9

2.72.72.82.82.92.9

2.82.93.03.03.13.1

3.03.13.23.33.33.4

3.53.63.73.83.94.0

4.14.24.34.54.64.7

1.639301.639300

1.642684

44.944.87

44.59

0.014240.014247

0.014414

565592608645717

7691

0.954

1.604801.610401.616531.622231.624221.627811.630331.632681.635061.635731.636351.639171.639301.642681.649301.650141.656311.657401.664331.67665

0.0108360.0047250.0042430.0076270.0181010.0080970.0069290.0192440.0115050.0069580.0074560.026505

0.76060.33160.29780.53531.27050.56830.48631.35070.79820.48270.51731.8388

1.501616051.26987445•10–1

1.435440529.40761826•10–3

4.72602195•10–2

1.41666499•102

212

3.21.0

0.130.490.750.870.9280.9550.9770.9830.9870.9900.9930.9970.9960.9960.9970.9980.9980.9980.9980.9920.9950.9870.9760.9320.86

39/35


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–BAH10670473673470

962378

0.273560[6]

1272.12

3.48

–0.00230.0007

–0.0028–0.0024–0.0134

377

3.43.53.53.63.63.7

3.93.94.04.14.24.2

3.94.04.14.14.24.3

4.14.14.24.34.44.5

4.34.44.54.64.74.8

4.84.95.05.25.35.4

5.35.55.65.75.96.0

1.670031.670029

1.673402

47.347.23

46.94

0.014180.014186

0.014345

584612623669734

6880

0.902

1.635461.641081.647221.652931.654921.658521.661051.663411.665791.666461.667091.669901.670031.673401.679971.680801.686891.687961.694731.70663

0.0108660.0047350.0042410.0076140.0179280.0079830.0067740.0186700.0115350.0069450.0074000.025825

0.76600.33380.29900.53671.26380.56270.47751.31610.80410.48410.51591.8003

1.590343371.38464579•10–1

1.219880439.32734340•10–3

4.27498654•10–2

1.19251777•102

142

51.21.0

0.010.190.480.700.830.9020.9390.9690.9790.9840.9890.9930.9970.9960.9960.9970.9980.9970.9970.9980.9960.9960.9910.9810.9490.85

39/34


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–BAH11667483670480

3.33.33.33.33.43.4

0.0105760.0046110.0041290.0074110.0174070.0077390.0065490.0180020.0112280.0067590.0071890.024938

593617629675738

6982

0.858

3.59

–0.0069–0.0002–0.0027–0.0024–0.0156

3.73.83.83.94.04.0

3.73.83.93.94.04.1

3.94.04.14.14.24.3

4.14.24.34.44.54.6

4.64.74.84.95.05.1

5.15.25.45.55.65.8

368

1.666721.666718

1.670000

48.348.32

48.04

0.013800.013797

0.013948

1.633281.638661.644561.650081.652011.655511.657981.660271.662591.663241.663851.666601.666721.670001.676391.677191.683091.684121.690671.70213

0.76650.33420.29930.53711.26170.56090.47471.30480.80500.48460.51541.7879

1.571388601.47869313•10–1

1.280928469.10807936•10–3

4.02401684•10–2

1.30399367•102

143

52.22.0

0.040.270.560.750.860.9220.9520.9750.9820.9870.9910.9940.9970.9950.9950.9960.9970.9970.9970.9980.9940.9950.9880.9760.9360.84

929365

0.274560[6]

1542.06

39/34


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–BAH27702412706410

936368

0.272580[6]

1292.18

3.67

0.00290.00110.00160.00180.0191

371

3.23.33.43.53.53.7

3.73.84.04.14.24.4

3.73.94.04.14.34.4

4.04.14.24.44.54.6

4.24.44.54.74.85.0

4.85.05.25.45.65.8

5.55.75.96.26.46.6

1.701541.701536

1.705571

41.241.24

40.95

0.017010.017012

0.017228

611636647682749

6475

0.869

1.662531.668581.675261.681601.683861.688001.690941.693701.696501.697291.698041.701391.701541.705571.713511.714521.722001.723321.731801.74712

0.0126410.0055610.0050330.0090680.0217870.0098080.0084800.0237970.0134330.0082760.0089520.032597

0.74310.32690.29580.53301.28070.57650.49851.39880.77970.48040.51961.8921

1.689390521.33081013•10–1

1.411655151.03598193•10–2

5.33982239•10–2

1.26515503•102

132

4.01.0

0.160.470.700.830.890.9550.9710.9790.9850.9890.9950.9940.9940.9960.9980.9980.9980.9980.9930.9940.9870.9740.9210.81

41/35


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–BAH28723380728377

380

3.83.94.04.14.24.3

4.54.74.85.05.15.3

4.84.95.15.25.45.6

5.15.35.45.65.86.0

5.86.06.26.56.76.9

6.66.97.17.47.77.9

4.54.64.84.95.15.2

1.723421.723420

1.727935

38.037.95

37.68

0.019060.019060

0.019320

1.681981.688081.694901.701541.703961.708441.711671.714711.717821.718701.719521.723251.723421.727941.736881.738021.746491.748001.75769

—

1.694934841.92890298•10–1

1.563859481.02723190•10–2

5.21187640•10–2

1.37818035•102

3.67

13

1～24.01.0

911375

0.213600[6]

138 2.31

599626643676739

6673

0.889

0.060.320.580.750.850.9340.9630.9750.9820.9870.9940.9950.9950.9960.9980.9980.9980.9980.9940.9950.9900.9790.9380.84

42/36

0.00230.00060.00370.0035

—

0.0138570.0061460.0056040.0101190.0245800.0111240.009689

—0.0147360.0092400.010080

—

0.72700.32250.29400.53091.28960.58360.5083

—0.76270.47830.5217

—


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm




A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex



OHARA 02-06,











Chemical Properties


Other Properties



S–BAH32670393674390

904359

0.260580[6]

1382.74

3.26

0.00630.00130.00340.00350.0322

1.669981.669979

1.674022

39.339.27

38.99

0.017060.017061

0.017287

546563608657726

6978

0.921

1.631341.637281.643861.650131.652371.656481.659411.662161.664951.665741.666481.669831.669981.674021.682011.683031.690591.691931.700561.71630

0.0125770.0055420.0050300.0090730.0219500.0099190.0086320.0243700.0133680.0082820.0090050.033272

0.73720.32480.29480.53181.28660.58140.50591.42840.77330.47910.52091.9247

1.580236301.37504632•10-1

1.606032981.03578062•10-2

5.48393088•10-2

1.47982885•102

11

1~21.01.0

0.160.510.740.850.9100.9550.9710.9780.9840.9880.9940.9940.9940.9960.9980.9970.9970.9960.9920.9930.9880.9800.9480.88

40/36

5.45.65.75.96.06.2

6.26.46.56.76.97.1

3.73.73.73.83.83.8

4.34.44.44.54.64.7

4.34.44.54.64.74.8

4.64.74.74.84.95.0

4.84.95.05.15.35.4

OHARA 02-06,97-011


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–PHM52

715277

0.292390[4]

4341.00

3.67

–0.0349–0.0072

0.00710.00510.0239

467

–3.7–3.8–4.0–4.1–4.2–4.2

–3.6–3.7–3.7–3.7–3.8–3.8

–3.6–3.7–3.7–3.7–3.8–3.8

–3.6–3.6–3.6–3.6–3.6–3.7

–3.4–3.5–3.5–3.5–3.5–3.6

–3.2–3.2–3.2–3.2–3.2–3.3

–3.0–3.0–3.0–3.0–3.0–3.0

1.618001.618000

1.620327

63.463.33

63.02

0.009750.009758

0.009844

618634620630

1.591081.595871.601031.605611.607141.609831.611671.613351.615041.615511.615951.617911.618001.620331.624791.625351.629401.630101.634511.64199

0.0078930.0033700.0029640.0052910.0121030.0053090.0044030.0118910.0083640.0048200.0050240.016643

0.80890.34540.30380.54221.24030.54410.45121.21860.84970.48960.51041.6907

1.099665504.78125422•10–1

1.132140741.32718559•10–2

–6.01649685•10–4

1.30595472•102

252

5.04.0

0.050.250.510.720.850.9230.9570.9740.9860.9900.9920.9940.9960.9980.9980.9980.9980.9970.9960.9960.9960.9960.9910.9790.9610.9260.89

37/33——

587 617

—101120

0.599


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–PHM53

–2.2–2.1–2.0–1.9–1.7–1.5

603655605651

708275

0.285390[4]

3781.21

3.51

–0.0257 –0.0054

0.00610.00450.0265

–3.1–3.0–3.0–2.9–2.9–2.7

–2.8 –2.8–2.7–2.6–2.5–2.3

–2.8–2.8–2.7–2.6–2.5–2.3

–2.7–2.7–2.6–2.5–2.4–2.2

–2.6–2.6–2.5–2.4–2.2–2.0

1.603001.603001

1.605200

65.565.44

65.15

0.009210.009215

0.009289

–2.4–2.4–2.3–2.1–1.9–1.7

610644681

93109

0.615

271

15

1～251.0

4.0

0.82800.34980.30520.54381.23490.54010.44641.20350.86960.49120.50881.6735

1.575831.580921.586341.591031.592561.595191.596971.598581.600191.600641.601061.602921.603001.605201.609401.609931.613721.614381.618501.62547

0.0076300.0032230.0028120.0050110.0113800.0049770.0041140.0110900.0080780.0045630.0047260.015545

1.097754234.34816432•10–1

1.138949761.23369400•10–2

–3.72522903•10–4

1.24276984•102

0.030.100.250.450.640.780.880.9350.9630.9770.9860.9870.9890.9920.9940.9980.9970.9960.9960.9970.9970.9960.9970.9930.9870.9670.9410.870.83

37/32


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–TIL 1548458551455

1.11.11.11.11.11.1

0.0092020.0039880.0035690.0064120.0152100.0068070.0058330.0162360.0097650.0058490.0062630.022340

452487501542654

86101

1.039

B2.54

0.00710.00170.00090.00120.0146

1.51.51.51.61.61.6

1.51.61.61.61.61.6

1.71.71.71.81.81.8

1.91.92.02.02.02.1

2.32.42.42.52.62.6

2.82.93.03.13.13.2

399

45.845.79

45.49

0.011970.011972

0.012112

1.548141.548141

1.550984

1.517971.523071.528611.533651.535371.538441.540581.542571.544571.545141.545661.548041.548141.550981.556541.557251.562441.563351.569181.57959

0.76860.33310.29810.53561.27050.56860.48721.35620.80620.48290.51711.8445

1.250889449.97973327•10–2

1.205835048.83921279•10–3

4.82685052•10–2

1.37414953•102

311

1.01.0

705288

0.222490[5]

1282.68

0.010.290.690.870.9440.9720.9840.9920.9940.9950.9960.9970.9980.9980.9980.9980.9980.9980.9970.9970.9960.9930.9770.9480.890.85

37/34


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–TIL 2

2.93.03.13.33.43.5

541472543469

699286

0.220500[5]

1212.74

B2.52

0.00830.0022

–0.00050.00000.0076

1.31.31.41.51.51.5

1.71.71.81.91.92.0

1.71.81.81.91.92.0

1.91.92.02.12.12.2

2.02.12.22.32.32.4

1.540721.540720

1.543440

47.247.23

46.94

2.52.62.62.72.82.9

0.0088910.0038390.0034230.0061430.0144960.0064700.0055210.0153080.0094320.0056020.0059750.021109

448484496538658

8298

1.051

474

312

1.01.0

1.234014999.59796833•10–2

1.205039918.69507801•10–3

4.65611429•10–2

1.37953301•102

0.77660.33530.29900.53661.26610.56510.48221.33710.81470.48390.51611.8234

0.011450.011449

0.011577

1.511181.516261.521761.526721.528411.531391.533461.535371.537301.537841.538351.540621.540721.543441.548751.549421.554351.555221.560741.57052

0.040.320.660.840.9250.9620.9790.9900.9940.9950.9960.9970.9980.9980.9970.9980.9990.9980.9970.9970.9970.9950.9870.9700.9420.917

37/34


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–TIL 6532489534485

648283

0.146490[5]

1142.81

B2.50

0.00760.00170.00020.00070.0082

372

1.41.41.41.41.41.4

1.81.81.81.81.81.8

1.81.81.81.81.91.9

1.91.91.91.91.91.9

2.22.22.22.22.22.2

2.52.62.62.72.72.7

3.03.03.13.13.23.3

1.531721.531717

1.534304

48.948.84

48.55

0.010880.010887

0.011006

438468479528648

8296

1.059

1.502921.507971.513421.518291.519931.522801.524791.526621.528461.528971.529461.531621.531721.534301.539341.539981.544651.545471.550691.55989

0.0085290.0036670.0032610.0058480.0137560.0061300.0052160.0144180.0090450.0053320.0056740.019913

0.78340.33680.29950.53721.26350.56310.47911.32430.82180.48450.51551.8093

1.177017771.27958030•10–1

1.347401247.71087686•10–3

4.11325328•10–2

1.54531692•102

31

2～31.01.0

0.070.440.740.880.9480.9730.9850.9900.9890.9900.9910.9930.9940.9940.9920.9960.9980.9970.9970.9960.9950.9930.9770.9470.890.85

37/34


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–TIL25581407585405

753309

0.220540[5]

1172.84

B2.59

0.01210.00270.00140.00190.0224

382

2.42.52.62.72.72.8

3.03.03.13.23.33.4

3.03.13.23.33.33.4

3.23.33.43.53.53.6

3.43.53.63.73.83.9

4.04.14.24.44.54.6

4.64.74.95.15.25.4

1.581441.581439

1.584822

40.740.75

40.47

0.014270.014270

0.014451

536564588630715

7488

1.054

1.547411.552921.558951.564561.566511.570051.572541.574861.577221.577881.578501.581311.581441.584821.591491.592331.598611.599731.606871.61979

0.0107030.0046790.0042230.0076060.0182870.0082400.0071400.0200660.0113680.0069410.0075100.027460

0.75000.32790.29590.53301.28150.57740.50041.40620.78670.48030.51971.9002

1.321225341.23824976•10–1

1.436852549.52091436•10–3

5.16062665•10–2

1.49064883•102

21

1～21.01.0

0.010.280.650.850.9290.9640.9860.9910.9930.9940.9950.9980.9980.9970.9980.9990.9990.9980.9980.9940.9940.9810.9630.9110.89

38/35


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex







S–TIL26567428570425

739302

0.222500[5]

1232.75

B2.57

0.01130.00270.00020.00090.0168

1.567321.567322

1.570466

42.842.82

42.54

0.013250.013250

0.013411

495533552599694

7990

1.054

1.534931.540281.546111.551481.553331.556671.559011.561191.563391.564011.564591.567211.567321.570471.576641.577421.583211.584231.590771.60256

0.0100550.0043790.0039360.0070800.0169070.0075930.0065460.0183290.0106760.0064590.0069520.025140

0.75890.33050.29710.53431.27600.57310.49401.38330.79610.48160.51841.8746

1.310664889.41903094•10-2

1.232926449.68897812•10-3

5.27763106•10-2

1.33296422•102

111

1.01.0

0.070.440.740.880.9450.9710.9890.9930.9950.9950.9970.9980.9980.9970.9980.9990.9980.9980.9980.9950.9930.9770.9500.890.86

38/35

OHARA 02-06,96-009

3.33.43.53.63.73.8

3.94.04.24.34.44.6

2.02.02.02.02.12.2

2.42.52.62.62.72.8

2.42.52.62.72.72.8

2.62.72.82.82.93.0

2.82.93.03.13.23.3


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–TIL27575415578412

749308

0.217540[5]

1202.81

B2.58

0.01170.00240.00190.00240.0257

394

2.42.42.52.52.52.5

2.92.93.03.03.03.1

3.03.03.03.13.13.1

3.13.23.23.33.33.3

3.33.43.53.53.63.6

3.94.04.04.14.24.3

4.54.64.74.84.95.0

1.575011.575006

1.578291

41.541.50

41.22

0.013860.013854

0.014028

511547562599700

7489

1.070

1.541621.547071.553041.558551.560471.563921.566351.568611.570901.571551.572161.574881.575011.578291.584761.585581.591671.592751.599661.61218

0.0104330.0045530.0041040.0073890.0177390.0079890.0069180.0194400.0110800.0067420.0072860.026608

0.75310.32860.29620.53331.28040.57670.49941.40320.78980.48060.51941.8968

1.314331541.12300168•10–1

1.413901009.50404477•10–3

5.24112772•10–2

1.48429972•102

112

1.01.0

0.050.440.780.9130.9610.9790.9900.9930.9940.9950.9960.9980.9980.9980.9980.9990.9990.9980.9980.9940.9930.9780.9550.890.87

38/35


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–TIM 1626357630354

434

1.625881.625882

1.630031

35.735.70

35.43

0.017540.017532

0.017780

1.41.51.61.71.81.9

4.14.34.54.74.95.1

3.33.53.63.83.94.1

2.62.72.93.03.13.2

2.32.42.62.72.82.9

2.12.22.32.42.52.6

2.12.22.32.42.52.6

1.587691.593371.599701.605831.608051.612161.615111.617901.620741.621551.622311.625731.625881.630031.638281.639331.647201.648611.657691.67454

0.0126930.0056280.0051390.0092880.0227250.0103320.0090860.0259320.0134990.0084820.0092980.035210

0.72400.32100.29310.52981.29620.58930.51831.47910.75920.47710.52291.9803

0.00980.00190.00560.00560.0530

1.449638301.22986408•10–1

1.380667231.12094282•10–2

5.96265770•10–2

1.38178326•102

2.71

11

1～21.01.0

786319

0.234 530[5]

1362.82

544571602630699

8196

1.043

0.090.470.760.890.9450.9770.9840.9870.9900.9920.9970.9970.9960.9970.9980.9980.9980.9980.9930.9930.9800.9650.9170.89

39/36


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–TIM 2620363624360

551576598634703

8195

1.394

1.71.81.81.91.92.0

2.32.32.42.52.62.7

2.32.42.52.62.62.7

2.52.62.72.82.93.0

2.82.93.03.13.23.4

3.43.63.73.94.14.2

4.24.44.64.85.05.2

381

1.620041.620041

1.624088

36.336.26

35.99

0.017100.017099

0.017339

1.582401.588061.594351.600411.602601.606631.609521.612251.615021.615811.616551.619891.620041.624091.632121.633151.640811.642181.651001.66728

0.0124260.0055000.0050170.0090640.0221350.0100530.0088220.0251050.0132130.0082770.0090620.034131

0.72670.32170.29340.53011.29450.58790.51591.46820.76200.47740.52261.9685

0.00990.00190.00510.00510.0468

1.421938461.33827968•10–1

1.450605741.07291511•10–2

5.72587546•10–2

1.45381805•102

2.69

112

1.01.0

776315

0.230550[6]

1502.86

0.080.440.730.870.9420.9780.9870.9900.9920.9940.9970.9970.9960.9970.9990.9990.9990.9990.9950.9950.9840.9710.9300.914

39/36


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex







S–TIM3613370617367

779317

0.229510[5]

1292.91

2.67

0.01070.00210.00450.00460.0438

1.612931.612929

1.616851

37.037.00

36.73

0.016570.016564

0.016792

548577597633708

7791

1.044

1.575891.581541.587811.593811.595951.599901.602721.605371.608061.608831.609541.612781.612931.616851.624631.625621.633021.634341.642841.65850

0.0121090.0053470.0048670.0087890.0214070.0097100.0085060.0241670.0128730.0080250.0087670.032885

0.73100.32280.29380.53061.29240.58620.51351.45900.76660.47790.52211.9584

1.406911441.28369745•10-1

1.518261911.05633641•10-2

5.68483105•10-2

1.52107924•102

1 1

1~21.01.0

0.130.530.790.9070.9500.9760.9840.9860.9890.9920.9960.9960.9950.9970.9990.9980.9960.9960.9940.9940.9830.9710.9290.913

39/36

3.63.83.94.14.34.4

4.34.54.75.05.25.4

1.81.82.02.12.22.3

2.42.52.62.82.93.0

2.52.62.72.82.93.0

2.72.83.03.13.23.3

3.03.13.23.43.53.6

OHARA 02-06,97-006


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–TIM 5603380607378

1.41.41.41.61.71.7

0.0116670.0051430.0046720.0084310.0204550.0092590.0080810.0228800.0124010.0076970.0083850.031191

0.01020.00220.00340.00360.0353

1.92.02.12.32.42.5

1.92.12.22.32.42.6

2.12.32.42.52.72.8

2.42.52.72.83.03.1

3.03.23.43.63.73.9

3.73.94.14.44.64.8

407

1.603421.603420

1.607179

38.038.03

37.76

0.015870.015868

0.016082

1.567531.573061.579181.585001.587081.590891.593601.596151.598751.599481.600171.603281.603421.607181.614621.615561.622621.623881.631961.64676

0.73530.32410.29440.53131.28910.58350.50931.44190.77110.47860.52141.9395

1.385313421.22372945•10–1

1.405083261.04074567•10–2

5.57440088•10–2

1.44878733•102

2.63

21

1～21.01.2

763309

0.233540[5]

1282.84

535565588624700

8396

1.040

0.190.600.840.9310.9630.9840.9890.9910.9930.9950.9970.9970.9970.9970.9990.9980.9980.9980.9940.9940.9820.9660.9230.902

39/35


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–TIM 8

3.43.53.73.84.04.1

596392599390

750305

0.231530[5]

1332.79

2.63

0.00940.00220.00200.00230.0269

1.31.31.31.41.41.5

1.71.81.81.91.92.0

1.71.81.91.92.02.0

1.92.02.12.12.22.3

2.22.32.32.42.52.6

1.595511.595509

1.599106

39.239.24

38.97

0.015180.015176

0.015375

2.82.93.03.13.23.3

529560585610695

84104

1.034

473

21

2～31.01.0

1.372627131.12636276•10–1

1.397864211.03220068•10–2

5.50195044•10–2

1.47735609•102

0.74020.32560.29510.53221.28520.58030.50451.42330.77650.47950.52051.9190

0.0112340.0049420.0044790.0080760.0195040.0088070.0076570.0216000.0119380.0073720.0080030.029504

1.560751.566151.572121.577781.579801.583471.586091.588541.591031.591731.592401.595381.595511.599111.606211.607111.613821.615011.622671.63661

0.020.270.640.840.9280.9620.9820.9880.9900.9920.9940.9970.9970.9960.9970.9980.9970.9960.9960.9940.9930.9830.9680.9350.915

38/35


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–TIM22648338652335

0.81.01.11.11.31.4

0.0136580.0060920.0055930.0101250.0249560.0113820.010042

—0.0145330.0092500.010201

—

545572593624692

8398

1.024

1.51.71.81.92.12.2

1.61.71.82.02.12.3

1.81.92.12.32.42.6

2.12.32.42.62.82.9

2.93.13.33.53.73.9

3.74.04.34.54.85.0

402

33.833.79

33.53

0.019160.019167

0.019451

1.607531.613251.619711.626091.628441.632831.636001.639011.642101.642971.643791.647521.647691.652221.661261.662421.671091.672651.68269

—

0.71260.31780.29180.52831.30200.59380.5239

—0.74720.47560.5244

—

1.442222941.94432265•10–1

1.740924821.04249404•10–2

5.50235257•10–2

1.69710769•102

2.79

21

1～21.01.0

798322

0.238560[6]

1492.82

0.040.370.700.860.9280.9700.9810.9860.9890.9910.9960.9960.9950.9960.9980.9970.9970.9960.9930.9910.9810.9700.9340.916

1.647691.647689

1.652221

40/36

0.00740.00100.00750.0070

—


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–TIM25673321678318

1.51.71.71.71.81.9

0.0147660.0066110.0060930.0110440.0274140.0125500.011144

—0.0157180.0100920.011188

—

556585608640700

7995

1.046

841340

0.236570[6]

1402.81

2.91

0.00730.00070.01010.0093

—

2.22.42.52.62.72.8

2.32.42.52.72.82.9

2.62.72.82.93.13.3

2.93.03.23.43.63.7

3.73.94.14.44.64.8

4.75.05.25.55.86.1

408

1.672701.672700

1.677651

32.132.10

31.84

0.020950.020957

0.021280

1.629881.635831.642581.649331.651841.656561.660001.663261.666611.667561.668461.672521.672701.677651.687561.688841.698401.700111.71126

—

0.70460.31550.29070.52701.30810.59880.5318

—0.73860.47420.5258

—

1.506592332.04786135•10–1

1.920366681.09501562•10–2

5.74980285•10–2

1.78128535•102

112

1.01.2

0.010.240.600.800.890.9570.9740.9810.9860.9890.9950.9960.9950.9960.9990.9980.9980.9980.9950.9950.9870.9770.9440.930

40/36


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–TIM27640345644342

1.21.31.31.41.41.5

0.0132920.0059160.0054240.0098140.0241340.0109940.009680

—0.0141410.0089650.009870

—

543572594629696

8099

1.035

793321

0.236560[6]

1412.83

2.76

0.00760.00110.00690.0065

—

1.92.02.12.12.22.3

1.92.02.12.22.32.4

2.22.32.42.52.62.7

2.52.62.72.82.93.0

3.23.33.53.73.84.0

4.04.24.44.64.85.1

403

1.639801.639799

1.644189

34.534.46

34.20

0.018560.018564

0.018835

1.600361.606081.612491.618781.621081.625371.628461.631381.634381.635221.636021.639641.639801.644191.652941.654061.662441.663931.67361

—

0.71600.31870.29220.52871.30000.59220.5214

—0.75080.47600.5240

—

1.416804701.96785057•10–1

1.680013221.00732158•10–2

5.37616908•10–2

1.64672436•102

112

1.01.0

0.050.410.730.870.9350.9730.9830.9870.9900.9920.9970.9970.9960.9970.9990.9980.9980.9980.9950.9940.9840.9730.9360.919

39/36


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–TIM28689311694308

1.31.31.31.41.41.4

0.0155070.0069660.0064360.0116720.0290440.0133100.011834

—0.0165120.0106670.011849

—

560588611637701

8298

1.0060.00710.00070.00990.0092

—

1.92.02.12.22.32.4

2.02.12.22.32.42.5

2.22.32.52.62.72.8

2.62.72.93.03.13.3

3.43.63.84.04.24.4

4.54.75.05.25.55.7

429

1.688931.688931

1.694167

31.131.07

30.83

0.022170.022170

0.022516

1.644631.650621.657451.664381.666991.671921.675531.678961.682501.683501.684451.688741.688931.694171.704671.706021.716151.717971.72981

—

0.69950.31420.29030.52651.31010.60040.5338

—0.73330.47380.5262

—

1.542708102.17113891•10–1

1.819044591.13925005•10–2

5.79224572•10–2

1.67697189•102

2.98

211

1.01.0

855344

0.242550[6]

1552.77

0.010.230.580.790.880.9510.9700.9780.9830.9870.9940.9950.9940.9950.9980.9980.9980.9980.9960.9960.9890.9830.9610.948

41/36


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–TIM35699301704299

875353

0.238500[5]

1363.04

2.96

0.00860.00080.01110.0103

—

367

2.02.12.12.32.42.4

2.82.93.03.23.33.4

2.83.03.13.23.43.5

3.13.33.43.63.73.9

3.53.73.84.04.24.4

4.44.64.95.15.35.6

5.55.86.16.46.77.0

1.698951.698947

1.704424

30.130.13

29.89

0.023200.023199

0.023567

579603622648716

7589

1.049

1.652831.659051.666151.673351.676061.681201.684961.688541.692221.693271.694261.698751.698951.704421.715421.716841.727501.729411.74189

—

0.0161610.0072660.0067220.0121990.0304650.0139880.012478

—0.0172100.0111500.012417

—

0.69660.31320.28980.52581.31320.60300.5379

—0.73030.47310.5269

—

1.558497752.30767007•10–1

1.844360991.15367235•10–2

5.86095947•10–2

1.62981888•102

11

1～21.01.0

0.140.480.720.840.9390.9640.9740.9810.9860.9940.9940.9930.9950.9980.9990.9990.9990.9950.9950.9880.9800.9420.931

41/37


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–TIM39667330672328

817328

0.246550[6]

1602.64

2.92

0.00480.00040.00840.0077

—

418

0.40.50.70.70.80.8

1.11.31.41.51.51.6

1.21.31.41.51.51.6

1.31.41.51.71.81.9

1.71.82.02.12.22.3

2.52.72.83.03.23.3

3.43.63.94.14.34.5

1.666801.666800

1.671568

33.033.05

32.80

0.020180.020173

0.020477

544569591621682

87104

0.988

1.625671.631321.637761.644251.646671.651231.654541.657691.660921.661841.662711.666621.666801.671571.681101.682321.691481.693111.70373

—

0.0142520.0063810.0058750.0106430.0263150.0120170.010616

—0.0151700.0097250.010752

—

0.70650.31630.29120.52761.30450.59570.5262

—0.74080.47490.5251

—

1.470081052.24752746•10–1

2.449685921.02900432•10–2

5.41276904•10–2

2.37434940•102

31

1～21.01.0

0.030.330.660.820.9060.9620.9730.9800.9850.9890.9940.9950.9940.9950.9980.9990.9980.9980.9950.9940.9830.9710.9370.913

40/36


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm

∆θC,t

∆θC,A′

∆θg,d

∆θg,F

∆θi,g


θC,t

θC,A′

θd,C

θe,C

θg,d

θg,F

θh,g

θi,g

θ′C′,tθ′e,C′θ′F′,eθ′i,F′

A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex



OHARA 02-06,











Chemical Properties


Other Properties



S–TIH1717295723293

884355

0.247550[6]

1612.85

3.06

0.00600.00030.01210.0110

—

1.717361.717362

1.723098

29.529.52

29.28

0.024300.024303

0.024694

569597622653703

8296

1.018

0.0167980.0075790.0070300.0127660.0319700.0146970.013136

—0.0178940.0116700.013024

—

0.69120.31190.28930.52531.31550.60470.5405

—0.72460.47260.5274

—

1.603267592.42980935•10-1

1.813135921.18019139•10-2

5.91363658•10-2

1.61218747•102

111

1.01.0

0.190.560.780.880.9520.9710.9780.9820.9870.9940.9940.9910.9930.9980.9990.9980.9980.9960.9950.9880.9810.9570.941

41/36

OHARA 02-06,96-002

5.15.45.76.06.46.7

6.26.77.17.57.98.3

3.23.43.73.94.14.3

3.33.53.74.04.24.4

3.63.84.14.34.64.8

4.04.34.64.85.15.3

1.670181.676361.683441.690751.693531.698851.702751.706491.710331.711431.712461.717151.717361.723101.734631.736121.747321.749331.76247

—


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm

∆θC,t

∆θC,A′

∆θg,d

∆θg,F

∆θi,g


θC,t

θC,A′

θd,C

θe,C

θg,d

θg,F

θh,g

θi,g


A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex



OHARA 02-06,











Chemical Properties


Other Properties



S–TIH3740283746281

908362

0.254560[6]

1652.81

3.11

0.0051-0.00010.01350.0122

—

1.740001.739998

1.746167

28.328.30

28.07

0.026160.026152

0.026584

566591615644723

85100

1.027

0.0179000.0081080.0075450.0137140.0345040.0158970.014254

—0.0190750.0125390.014045

—

0.68450.31000.28850.52441.31940.60790.5450

—0.71750.47170.5283

—

1.647976482.67261917•10-1

2.197728451.21917693•10-2

5.97893039•10-2

1.92158340•102

111

1.01.0

0.160.510.740.850.9400.9640.9750.9810.9860.9940.9940.9930.9950.9990.9990.9990.9990.9970.9960.9880.9800.9550.933

42/36

3.43.63.84.14.34.5

4.64.95.25.55.96.2

0.60.90.90.91.01.2

1.51.71.81.92.02.2

1.61.71.92.02.12.2

1.92.12.22.42.52.7

2.32.52.72.83.03.2

OHARA 02-06,97-002

1.690651.696851.704051.711621.714551.720181.724341.728331.732451.733631.734741.739771.740001.746171.758611.760211.772321.774501.78876

—


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–TIH 4755275762273

919367

0.254570[6]

1682.76

3.15

0.0040–0.0005

0.01470.0133

—

419

0.50.60.60.70.70.7

1.21.31.41.61.71.8

1.21.41.51.71.81.9

1.61.81.92.12.32.4

2.02.22.42.62.72.9

3.13.33.63.94.14.4

4.44.75.15.45.86.1

1.755201.755199

1.761671

27.527.51

27.29

0.027450.027450

0.027911

565591613640694

85100

1.010

1.704301.710541.717841.725611.728641.734481.738821.742991.747301.748531.749681.754961.755201.761671.774751.776441.789201.791501.80656

—

0.0186590.0084730.0079040.0143760.0362980.0167520.015059

—0.0198890.0131460.014765

—

0.67970.30870.28790.52371.32230.61030.5486

—0.71260.47100.5290

—

1.667555312.94411865•10–1

2.494221191.22052137•10–2

5.97775329•10–2

2.14869618•102

21

1～21.01.0

0.120.450.700.820.9290.9620.9730.9800.9860.9950.9940.9930.9950.9990.9990.9990.9970.9950.9940.9870.9810.9610.942

42/37


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–TIH 6805254813252

–0.6–0.6–0.5–0.4–0.4–0.3

0.0211550.0096730.0090750.0165350.0421050.0195110.017653

—0.0225640.0151260.017097

—

571587604630690

89107

1.011

931369

0.261540[5]

1912.81

3.37

0.0021–0.0012

0.01760.0158

—

0.30.40.50.70.80.9

0.40.50.60.80.91.0

0.70.91.01.21.31.5

1.31.51.61.82.02.1

2.62.83.03.33.53.8

4.14.44.85.15.55.8

361

1.805181.805181

1.812641

25.425.42

25.22

0.031660.031669

0.032223

1.749171.755581.763211.771601.774951.781511.786431.791181.796111.797521.798851.804911.805181.812641.827771.829741.844601.847291.86494

—

0.66800.30540.28660.52211.32950.61610.5574

—0.70020.46940.5306

—

1.772276113.45691250•10–1

2.407885011.31182633•10–2

6.14479619•10–2

2.00753254•102

11

1～21.01.0

0.120.480.700.820.9190.9550.9700.9780.9840.9930.9950.9940.9960.9980.9980.9980.9980.9970.9950.9860.9780.9580.928

44/37


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–TIH10728285734282

1024412

0.243570[6]

1332.88

3.06

0.00640.00020.01350.0123

—

390

1.11.31.41.51.51.5

2.02.12.32.42.52.6

2.12.22.32.52.62.7

2.32.52.72.83.03.1

2.83.03.13.33.53.7

3.84.04.34.54.85.0

5.05.35.76.06.36.6

1.728251.728250

1.734286

28.528.46

28.23

0.025590.025588

0.026009

569596617642703

8097

1.043

1.679341.685621.692861.700401.703301.708841.712921.716831.720861.722021.723101.728031.728251.734291.746451.748021.759871.762001.77595

—

0.0175680.0079440.0073850.0134210.0337520.0155490.013943

—0.0187180.0122710.013738

—

0.68660.31050.28860.52451.31910.60770.5449

—0.71970.47180.5282

—

1.615493922.62433239•10–1

2.094261891.19830897•10–2

5.96510240•10–2

1.81657554•102

111

1.01.0

0.090.410.670.810.9310.9630.9750.9820.9870.9940.9950.9930.9940.9980.9980.9980.9980.9940.9930.9850.9770.9470.929

42/37


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–TIH11

4.14.54.95.35.76.1

785257792255

912363

0.255550[6]

1472.81

3.24

0.0030–0.0011

0.01810.0162

—

–0.3–0.2–0.1

0.00.00.1

0.50.70.81.01.11.3

0.60.70.91.11.21.4

0.91.11.31.51.71.9

1.41.61.92.12.32.5

1.784721.784723

1.791920

25.725.68

25.47

0.030560.030554

0.031088

2.62.93.23.53.84.1

569588602633686

89103

1.017

378

111

1.01.0

1.726774713.24568628•10–1

2.658168091.29369958•10–2

6.18255245•10–2

2.21904637•102

0.0204760.0093460.0087580.0159550.0406210.0188250.017044

—0.0218360.0145950.016493

—

1.729981.736391.743971.752221.755491.761861.766621.771211.775961.777331.778611.784461.784721.791921.806521.808411.822751.825341.84239

—

0.67020.30590.28660.52221.32950.61610.5578

—0.70240.46950.5305

—

0.080.400.660.800.9150.9480.9640.9730.9800.9920.9920.9900.9920.9980.9980.9990.9990.9970.9960.9890.9820.9640.942

43/37


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–TIH13741278747276

899360

0.249510[5]

1482.83

3.10

0.0051–0.0002

0.01440.0130

—

366

1.01.01.11.11.21.3

1.81.92.02.12.22.3

1.81.92.12.22.32.4

2.12.32.42.52.72.8

2.62.72.93.03.23.4

3.63.94.14.34.54.7

4.95.25.55.86.16.4

1.740771.740769

1.747055

27.827.79

27.56

0.026660.026657

0.027102

573595616642700

8396

1.034

1.690621.696931.704251.711931.714901.720621.724851.728901.733091.734281.735411.740541.740771.747051.759751.761391.773761.775991.79059

—

0.0181850.0082440.0076800.0139660.0352250.0162480.014593

—0.0193800.0127710.014331

—

0.68220.30930.28810.52391.32140.60950.5474

—0.71510.47120.5288

—

1.622246742.93844589•10–1

1.992251641.18368386•10–2

5.90208025•10–2

1.71959976•102

111

1.01.0

0.080.380.640.800.9210.9570.9700.9780.9840.9930.9930.9910.9940.9970.9980.9970.9980.9940.9930.9830.9740.9440.920

42/37


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–TIH14

4.34.75.15.55.96.2

762265769263

888354

0.254550[6]

163 2.86

3.17

0.0046–0.0006

0.01670.0150

—

0.20.30.40.50.60.7

0.91.11.21.41.61.7

1.01.21.31.51.71.8

1.41.61.72.02.22.4

1.82.02.22.42.72.9

1.761821.761821

1.768591

26.526.52

26.30

0.028730.028729

0.029221

2.93.23.53.84.14.4

565590609634693

87100

1.027

379

112

1.01.0

1.689151082.90462024•10–1

2.379715161.28202514•10–2

6.18090841•10–2

2.01094352•102

0.0194130.0088310.0082540.0150240.0381020.0176270.015917

—0.0206970.0137400.015481

—

1.709161.715541.723021.731021.734151.740221.744741.749081.753571.754851.756061.761571.761821.768591.782301.784071.797501.799921.81584

—

0.67570.30740.28730.52301.32630.61360.5540

—0.70830.47020.5298

—

0.100.430.700.840.9340.9600.9710.9770.9830.9930.9930.9900.9920.9970.9990.9990.9990.9970.9960.9880.9820.9610.942

42/37


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–TIH18722292727290

1.11.21.31.41.51.6

0.0170280.0076870.0071360.0129600.0324880.0149410.013358

—0.0181410.0118470.013234

—

570596616644703

8398

1.029

891357

0.248560[6]

1542.87

3.07

0.00610.00010.01220.0111

—

1.81.92.02.22.32.4

1.82.02.22.32.52.6

2.22.32.52.72.83.0

2.52.72.93.13.33.5

3.53.84.04.34.54.8

4.75.05.35.76.06.3

438

1.721511.721507

1.727331

29.229.23

29.00

0.024680.024683

0.025081

1.673841.680021.687151.694531.697341.702721.706681.710471.714371.715481.716531.721291.721511.727331.739051.740571.751951.753991.76735

—

0.68990.31140.28910.52511.31620.60530.5412

—0.72330.47230.5277

—

1.599216082.59532164•10–1

2.124545431.16469304•10–2

5.84824883•10–2

1.86927779•102

11

1～21.01.0

0.180.540.770.870.9510.9710.9790.9840.9880.9950.9950.9930.9950.9980.9990.9990.9990.9960.9950.9860.9780.9480.928

41/36


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–TIH23785263792261

–0.3–0.2–0.1–0.1

0.00.1

0.0200740.0091560.0085710.0156050.0395880.0183120.016524

—0.0214070.0142720.016087

—

561586604635684

88106

0.992

922366

0.260540 [5]

1802.69

3.30

0.0026–0.0009

0.01630.0146

—

0.50.70.80.91.01.2

0.60.70.91.01.11.2

1.01.11.31.41.51.7

1.41.61.82.02.22.3

2.62.93.13.43.73.9

4.14.44.85.15.55.8

421

1.784701.784696

1.791730

26.326.29

26.08

0.029840.029847

0.030359

1.731021.737321.744751.752841.756051.762301.766971.771471.776131.777461.778711.784441.784701.791731.805971.807821.821761.824281.84081

—

0.67260.30680.28720.52281.32640.61350.5536

—0.70510.47010.5299

—

1.739864853.13894918•10–1

2.310932061.29441300•10–2

6.12116868•10–2

1.97420482•102

212

1.01.0

0.120.440.670.800.9060.9470.9620.9720.9790.9920.9920.9910.9930.9980.9980.9980.9990.9970.9960.9880.9810.9620.937

43/37


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm




A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex



OHARA 02-06,











Chemical Properties


Other Properties



S–TIH53847238855236

–0.8–0.8–0.7–0.7–0.6–0.6

0.0235500.0108060.0101720.0185530.0475290.0220930.020105

—0.0251280.0169750.019272

—

576596624658692

88104

1.000

960379

0.266520[5]

1702.81

B3.54

0.0032–0.0012

0.01950.0175

—

0.40.50.60.70.91.0

0.40.60.70.81.01.1

0.91.01.21.31.51.6

1.41.61.82.02.22.4

2.83.13.43.74.04.3

4.55.05.45.86.26.6

1.846661.846660

1.855041

23.823.78

23.59

0.035610.035608

0.036247

70

1.785191.791991.800131.809251.812941.820211.825681.830981.836491.838071.839561.846351.846661.855041.872101.874311.891141.894191.91429

—

0.66140.30350.28570.52101.33480.62050.5646

—0.69320.46830.5317

—

1.879048863.69719775•10–1

2.337308631.44121770•10–2

6.38817990•10–2

1.82668180•102

111

1.01.0

0.060.350.610.750.870.9270.9480.9610.9710.9870.9890.9850.9890.9970.9980.9990.9990.9980.9970.9910.9860.9740.955

42/37

OHARA 02-06,00-005


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAL 7 652585

654583

958377

0.271560[6]

1361.72

3.73

0.00560.0022

–0.0052–0.0042–0.0179

1.81.81.92.02.12.2

1.81.92.02.02.12.2

1.92.02.12.22.32.4

2.02.12.22.32.42.5

582603617658694

6781

0.825

204

35

2～353.0

4.0

9.16121247•10–1

7.65948319•10–1

1.277450233.95889743•10–3

1.67547425•10–2

1.10762706•102

0.0092040.0038840.0033900.0060440.0137770.0060380.0050100.0135420.0097440.0055040.0057170.018948

58.558.55

58.31

1.651601.651597

1.654251

0.011130.011129

0.011221

0.82700.34900.30460.54311.23790.54250.45021.21680.86840.49050.50951.6886

2.32.42.52.62.82.9

2.62.72.83.03.13.2

1.618501.624791.631441.637151.639001.642181.644321.646271.648211.648751.649251.651501.651601.654251.659341.659971.664571.665371.670381.67892 0.09

0.220.380.550.690.800.880.9290.9570.9740.9840.9900.9920.9940.9950.9960.9970.9980.9990.9980.9980.9980.9990.9980.9980.9970.9910.9930.9840.9680.9030.74

35/28

1.51.51.61.81.81.8


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAL 8713539716536

3.33.43.53.63.63.7

0.0108460.0045910.0040210.0071760.0164400.0072250.0060160.0163110.0114860.0065360.0068160.022780

590617643668698

6174

0.894

1140442

0.289660[7]

811.75

3.79

0.02000.0057

–0.0107–0.0084–0.0416

3.63.73.94.04.14.2

3.63.83.94.04.14.2

3.83.94.04.14.34.4

4.04.14.24.34.54.6

4.34.54.64.84.95.1

4.74.95.05.25.45.5

1.713001.712995

1.716150

53.953.87

53.64

0.013240.013236

0.013352

1.674181.681551.689301.695971.698131.701861.704381.706691.708971.709611.710211.712881.713001.716151.722211.722971.728481.729431.735451.74575

0.81940.34690.30380.54221.24210.54590.45451.23230.86020.48950.51051.7061

1.306632915.71377253•10–1

1.243036056.11862448•10–3

2.12721470•10–2

9.06285686•101

243

52.03.0

0.030.070.150.280.440.600.74

0.840.9050.9440.9650.9770.9880.9910.9940.9960.9970.9980.9960.9970.9970.9980.9970.9970.9970.9910.9910.9810.9550.870.62

38/30

460


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAL 9691548694546

1075418

0.287660[7]

881.85

3.63

0.01990.0055

–0.0101–0.0079–0.0382

457

3.43.43.53.53.63.7

3.83.83.93.94.04.0

3.83.83.93.94.04.0

3.94.04.04.14.24.2

4.14.14.24.34.34.4

4.44.54.64.74.84.8

4.84.95.05.15.25.3

1.691001.691002

1.694007

54.854.82

54.59

0.012600.012605

0.012714

606630653679707

6174

0.895

1.653431.660641.668221.674701.676781.680371.682791.684991.687171.687781.688351.690891.691001.694011.699771.700491.705731.706641.712361.72212

0.0103840.0043840.0038330.0068380.0156400.0068680.0057140.0154760.0109940.0062280.0064860.021625

0.82380.34780.30410.54251.24080.54490.45331.22780.86470.48990.51011.7009

1.161956876.44860099•10–1

1.250622211.59659509•10–2

5.05502467•10–4

9.38284169•101

252

52.04.0

0.010.040.110.220.380.550.700.820.890.9360.9600.9730.9850.9880.9920.9940.9950.9970.9960.9970.9980.9980.9970.9960.9960.9920.9920.9840.9630.890.66

38/30


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex







S–LAL10720502723500

1061410

0.294650[7]

862.17

3.86

0.01070.0040

-0.0100-0.0081-0.0451

1.720001.719995

1.723409

50.250.23

49.98

0.014330.014334

0.014474

582600624657692

6176

0.850

1.681591.688411.695671.702131.704301.708141.710791.713231.715671.716361.717001.719871.720001.723411.730001.730831.736861.737921.744551.75597

0.0113680.0048850.0043250.0077390.0179230.0079140.0066280.0180510.0120540.0070530.0074210.025139

0.79310.34080.30170.53991.25040.55210.46241.25930.83280.48730.51271.7368

1.528125753.67965267•10-1

1.117517847.76817644•10-3

2.72026548•10-2

8.88697400•101

142

52.23.0

0.070.220.400.580.720.830.890.9370.9590.9720.9830.9880.9910.9940.9960.9980.9970.9980.9980.9980.9980.9980.9980.9970.9960.9900.9710.9220.71

38/31

OHARA 02-06,99-002

5.85.96.06.16.36.4

6.36.46.56.76.86.9

4.44.54.54.64.64.6

5.05.05.15.25.25.3

5.05.15.25.25.35.4

5.15.25.35.45.55.5

5.45.55.55.65.75.8


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAL12678553681551

910354

0.284560[6]

1661.61

4.01

–0.00180.0008

–0.0056–0.0047–0.0274

0.40.50.50.50.50.6

0.60.70.80.80.91.0

0.70.70.80.90.91.0

0.80.80.91.01.11.1

0.91.01.11.1

1.21.3

604630652679716

7286

0.717

488

352

53.04.2

9.92053895•10–1

7.71377731•10–1

1.182962641.67095063•10–2

2.36750156•10–3

1.05901080•102

0.0098550.0042120.0037120.0066320.0152410.0067030.0055800.0151190.0104450.0060420.0063190.021121

55.355.34

55.08

1.677901.677900

1.680820

0.012250.012250

0.012361

0.80450.34380.30300.54141.24420.54720.45551.23420.84500.48880.51121.7087

1.21.31.41.51.61.7

1.51.71.81.92.02.1

1.644141.650211.656691.662421.664331.667681.669981.672081.674191.674781.675331.677791.677901.680821.686441.687141.692251.693141.698721.70826 0.06

0.150.290.450.610.730.830.890.9380.9620.9760.9840.9880.9920.9940.9950.9970.9980.9990.9980.9980.9980.9990.9970.9960.9960.9910.9910.9810.9630.9010.73

36/28


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAL13694532697530

1073416

0.290650[7]

872.13

3.60

0.01730.0051

–0.0102–0.0081–0.0417

4.64.74.8

4.95.05.1

4.84.95.15.35.45.6

4.85.05.15.35.55.6

4.95.15.35.55.65.8

5.15.35.55.75.86.0

591616641666701

5772

0.893

477

15

1～252.0

3.0

9.80071267•10–1

8.32904776•10–1

1.281119953.89123698•10–3

1.89164592•10–2

9.89052676•101

0.0106040.0045030.0039530.0070590.0162140.0071330.0059470.0161340.0112320.0064310.0067210.022521

53.253.21

52.97

1.693501.693501

1.696607

0.013030.013034

0.013152

0.81360.34550.30330.54161.24400.54730.45631.23780.85400.48900.51101.7124

5.55.75.96.16.36.5

5.96.16.46.66.87.0

1.656051.663041.670441.676851.678941.682581.685041.687301.689551.690181.690761.693391.693501.696611.702581.703331.708771.709721.715661.72585

0.010.030.080.190.340.520.680.800.880.9320.9580.9720.9860.9900.9930.9950.9960.9970.9950.9950.9960.9970.9960.9950.9950.9900.9900.9810.9580.880.66

38/31


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAL14697555700553

1118435

0.284660[7]

811.86

3.70

0.02580.0066

–0.0107–0.0082–0.0381

168

3.53.43.43.43.53.7

3.73.73.73.84.04.2

3.83.83.83.94.04.2

3.93.94.04.14.24.4

4.04.04.14.24.34.5

4.24.34.44.64.85.0

4.74.74.84.95.15.4

1.696801.696797

1.699788

55.555.53

55.31

0.012550.012548

0.012653

650668700

5771

0.908

1.658201.665781.673691.680391.682521.686151.688581.690791.692971.693581.694151.696691.696801.699791.705521.706241.711441.712341.718001.72767

0.0104520.0043890.0038230.0068140.0155430.0068180.0056650.0153330.0110610.0062050.0064480.021437

0.83300.34980.30470.54301.23870.54340.45151.22190.87420.49040.50961.6942

1.237209705.89722623•10–1

1.319218801.53551320•10–2

–3.07896250•10–4

9.37202947•101

15

1～252.2

3.0

0.030.070.150.270.410.560.700.810.880.9310.9590.9740.9820.9900.9930.9950.9970.9980.9980.9970.9970.9980.9980.9980.9980.9980.9910.9920.9820.9540.860.59

37/29


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAL18729547732544

1204467

0.289720[7]

701.58

4.18

0.02120.0058

–0.0109–0.0086–0.0422

125

3.83.83.83.94.04.2

3.93.94.04.14.24.4

4.14.14.24.34.44.6

1.729161.729157

1.732336

54.754.68

54.45

0.013340.013335

0.013449

632655685699731

5969

0.871

4.54.54.64.74.95.1

4.84.94.95.15.35.5

1.689361.697011.705041.711901.714111.717901.720461.722791.725101.725751.726351.729041.729161.732341.738441.739201.744731.745701.751731.76203

0.0109940.0046410.0040560.0072350.0165390.0072600.0060350.0163350.0116400.0065890.0068600.022835

0.82440.34800.30420.54261.24030.54440.45261.22500.86550.48990.51011.6979

1.502763184.30224497•10–1

1.347260601.45462356•10–2

–3.32784153•10–3

9.33508342•101

141

51.22.0

0.040.210.300.320.550.680.780.860.9120.9460.9670.9780.9840.9910.9940.9960.9970.9980.9990.9980.9990.9990.9980.9980.9970.9960.9910.9910.9820.9560.870.60

37/29


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAL54651562654559

877343

0.277530[5]

1711.66

3.82

–0.0053–0.0001–0.0028–0.0024–0.0134

490

0.60.70.70.70.80.9

0.80.91.01.11.21.3

0.80.91.01.11.21.3

0.91.01.11.21.31.4

1.01.21.31.41.51.6

1.651001.650996

1.653758

56.256.16

55.89

0.011590.011591

0.011697

604631651675723

7183

0.761

1.71.81.92.12.22.4

1.41.51.61.71.82.0

1.618931.624721.630891.636341.638151.641331.643501.645491.647491.648041.648561.650891.651001.653761.659081.659741.664591.665431.670731.67982

0.0093300.0039850.0035110.0062730.0144340.0063540.0052990.0143890.0098880.0057150.0059820.020079

0.80490.34380.30290.54121.24530.54820.45721.24140.84530.48860.51141.7166

1.419101892.58416881•10–1

1.073855377.26647428•10–3

2.63842499•10–2

1.02555463•102

353

53.04.2

0.130.440.710.850.9190.9530.9700.9800.9880.9910.9930.9950.9970.9990.9980.9980.9990.9990.9980.9980.9980.9930.9930.9850.9690.9130.78

37/33


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAL56678507681505

911356

0.280540[5]

1471.92

3.85

–0.00470.0004

–0.0043–0.0037–0.0232

2.82.93.03.13.23.3

3.23.33.43.53.63.8

3.23.43.53.63.73.8

3.33.53.63.73.84.0

3.63.73.84.04.14.2

615645661693761

6676

0.778

331

14

2～351.0

2.0

1.540520002.17748704•10–1

1.304561228.26765101•10–3

3.28533726•10–2

1.24527479•102

0.0104250.0045140.0040180.0072000.0167740.0074270.0062460.0170680.0110610.0065640.0069380.023722

50.750.72

50.44

1.677901.677898

1.681080

0.013360.013365

0.013502

0.78000.33770.30060.53871.25510.55570.46731.27710.81920.48620.51381.7569

4.04.14.34.44.64.7

4.44.64.84.95.15.3

1.644001.649681.655851.661511.663461.666941.669371.671621.673881.674521.675111.677781.677901.681081.687241.688021.693681.694671.700921.71174

0.010.180.510.740.860.9280.9580.9750.9860.9900.9930.9950.9970.9980.9970.9970.9980.9990.9980.9980.9970.9930.9930.9860.9730.9280.81

38/33


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex







S–LAL58694508697505

928361

0.285580[6]

1671.70

4.03

-0.0111-0.0008-0.0051-0.0047-0.0347

1.693501.693495

1.696745

50.850.81

50.53

0.013650.013649

0.013789

633659676718770

7586

0.728

1.659981.665381.671331.676891.678831.682331.684801.687091.689391.690041.690651.693371.693501.696751.703041.703831.709601.710611.716961.72788

0.0105650.0045960.0041020.0073520.0171170.0075700.0063430.0172640.0112140.0067030.0070860.024045

0.77400.33670.30050.53861.25410.55460.46471.26490.81330.48610.51391.7438

1.063687897.44939067•10-1

1.591789421.85199640•10-2

1.16295862•10-3

1.56636025•102

143

52.22.2

0.020.220.530.750.870.9350.9620.9770.9860.9910.9920.9940.9960.9970.9980.9970.9970.9980.9990.9980.9980.9990.9970.9960.9890.9770.9420.84

37/32

OHARA 02-06,96-003

3.33.43.43.53.53.6

2.02.12.12.12.12.1

2.12.12.12.12.12.1

2.22.32.32.32.32.3

2.42.42.52.52.52.6

2.92.92.93.03.03.1


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAL59734515737512

1137440

0.293700[7]

771.87

4.04

0.01850.0056

–0.0120–0.0096–0.0505

5.05.25.55.76.16.4

5.25.45.76.06.36.7

5.45.65.96.26.56.9

591620635663696

5568

0.863

191

142

52.02.0

1.139627428.05227838•10–1

1.294880614.93294862•10–3

2.02479960•10–2

9.34746507•101

0.0115040.0049050.0043180.0077160.0177670.0078240.0065310.0177340.0121900.0070300.0073620.024741

51.551.47

51.24

1.734001.733997

1.737395

0.014260.014261

0.014392

0.80670.34390.30280.54111.24580.54860.45801.24350.84700.48850.51151.7191

5.86.06.36.77.17.5

6.36.56.87.27.68.0

1.693931.701301.709111.715931.718171.722101.724771.727231.729681.730361.731011.733871.734001.737391.743941.744761.750721.751761.758291.76950 0.02

0.110.200.340.480.620.740.830.890.9340.9590.9730.9820.9900.9930.9950.9970.9980.9990.9980.9980.9980.9990.9980.9970.9970.9940.9940.9860.9640.9050.65

37/29


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAL61741527744524

3.33.43.53.63.73.8

0.0114810.0048710.0042720.0076270.0175020.0076960.0064130.0173930.0121600.0069480.0072550.024285

631646653688724

5770

0.861

1190461

0.291720[7]

651.55

4.04

0.02180.0063

–0.0122–0.0096–0.0487

3.73.83.94.14.24.3

3.73.94.04.14.24.3

3.94.04.14.24.44.5

4.04.24.34.44.64.7

4.44.64.74.95.05.2

4.85.05.15.35.55.6

313

1.741001.740999

1.744354

52.752.64

52.41

0.014070.014078

0.014203

1.700161.707871.715981.722971.725251.729181.731861.734301.736731.737411.738041.740871.741001.744351.750801.751611.757481.758501.764911.77589

0.81550.34600.30350.54181.24320.54670.45551.23550.85620.48920.51081.7099

1.110732928.59347773•10–1

1.267074334.64181248•10–3

1.92989261•10–2

8.73917698•101

14

1～251.0

2.0

0.020.070.150.270.430.590.720.820.890.9350.9580.9710.9820.9880.9910.9940.9960.9970.9970.9970.9980.9980.9980.9980.9980.9940.9940.9850.9590.880.62

37/29


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAM 2744448748445

1.92.02.02.12.22.2

0.0124720.0054880.0049490.0088980.0210580.0093940.0079860.0220270.0132520.0081180.0086880.030448

590617633670711

7487

0.698

935361

0.295560[6]

1581.72

4.32

–0.00610.0002

–0.0041–0.0035–0.0242

2.52.62.62.72.82.9

2.52.62.72.82.82.9

2.72.82.93.03.13.2

3.03.13.23.33.43.5

3.53.73.83.94.14.2

4.14.34.54.64.84.9

446

1.744001.743997

1.747946

44.844.78

44.50

0.016610.016613

0.016806

1.705971.711771.718201.724361.726581.730651.733561.736291.739051.739831.740561.743851.744001.747951.755661.756631.763801.765061.773041.78708

0.75070.33030.29790.53561.26760.56550.48071.32590.78850.48300.51701.8117

1.771300001.95814230•10–1

1.194878349.76652444•10–3

4.12718628•10–2

1.10458122•102

14

2～352.2

3.0

0.040.290.590.780.870.9250.9500.9730.9830.9870.9920.9950.9970.9970.9970.9980.9990.9970.9970.9990.9970.9960.9880.9710.9280.79

39/34


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAM 3717479721476

868335

0.294510[5]

2021.51

4.25

–0.0086–0.0004–0.0039–0.0034–0.0249

–0.8–0.8–0.8–0.8–0.8–0.8

–0.5–0.4–0.4–0.4–0.3–0.3

–0.5–0.4–0.4–0.3–0.3–0.3

–0.3–0.3–0.2–0.2–0.1–0.1

–0.10.00.00.10.10.2

588614630661701

8094

0.655

492

342

53.24.2

1.642587132.39634610•10–1

1.224830268.68246020•10–3

3.51226242•10–2

1.16604369•102

0.0114130.0049900.0044760.0080350.0188710.0083860.0070850.0194330.0121200.0073280.0077960.026949

47.947.92

47.64

1.717001.717004

1.720563

0.014960.014961

0.015124

0.76290.33350.29920.53711.26130.56050.47361.29890.80140.48450.51551.7819

0.30.40.50.60.70.7

0.80.91.01.11.21.3

1.681331.686991.693201.699051.701111.704881.707541.710021.712531.713231.713901.716871.717001.720561.727491.728361.734751.735871.742961.75531

0.100.410.690.830.9160.9510.9680.9820.9870.9900.9930.9950.9970.9960.9960.9970.9990.9970.9970.9960.9940.9920.9830.9660.9200.77

38/34


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm

∆θC,t

∆θC,A′

∆θg,d

∆θg,F

∆θi,g


θC,t

θC,A′

θd,C

θe,C

θg,d

θg,F

θh,g

θi,g


A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex



OHARA 02-06,











Chemical Properties


Other Properties



S–LAM7750353755350

970381

0.273560[6]

1472.53

3.81

0.00180.00070.00260.0025

—

1.749501.749497

1.754527

35.335.28

35.02

0.021240.021243

0.021544

583615628673739

6779

0.871

0.0151670.0067830.0062220.0112520.0274890.0124680.010884

—0.0161410.0102780.011266

—

0.71400.31930.29290.52971.29400.58690.5124

—0.74920.47710.5229

—

1.710147122.56943292•10-1

1.639862711.05161080•10-2

5.02809636•10-2

1.46181217•102

111

1.01.0

0.080.340.590.750.840.9350.9650.9770.9840.9890.9960.9970.9980.9980.9990.9990.9990.9990.9960.9960.9900.9820.9500.88

42/36

6.56.76.97.17.37.5

7.57.78.08.28.48.7

4.24.44.44.54.64.6

5.05.25.35.45.55.6

5.15.25.35.55.65.7

5.35.55.65.86.06.2

5.75.96.06.26.36.5

OHARA 02-06,96-007

1.705831.711841.718661.725531.728111.732961.736491.739841.743281.744251.745171.749311.749501.754531.764521.765791.775301.776991.78787

—


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAM51700481703478

1007394

0.278570[6]

1401.71

3.79

–0.00340.0008

–0.0049–0.0041–0.0262

2.42.42.52.52.62.6

2.82.82.93.03.03.1

2.82.92.93.03.03.1

2.93.03.13.23.33.4

3.23.33.33.43.53.6

597624640680736

7180

0.867

142

51.21.0

1.638472001.88330533•10–1

1.475023579.04853452•10–3

3.72740173•10–2

1.37770050•102

0.0111940.0048760.0043620.0078260.0183440.0081470.0068790.0188710.0118830.0071370.0075800.026171

48.148.08

47.80

1.700001.699998

1.703462

0.014560.014559

0.014717

0.76890.33490.29960.53751.26000.55960.47251.29620.80740.48490.51511.7783

3.63.73.83.94.04.1

4.14.34.44.54.64.7

1.664511.670241.676521.682391.684441.688151.690761.693191.695641.696331.696971.699871.700001.703461.710201.711041.717251.718341.725221.73721

0.140.450.700.840.9140.9480.9660.9800.9850.9890.9920.9950.9970.9960.9960.9970.9970.9970.9960.9960.9950.9950.9890.9800.9510.85

39/34

482


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAM52720437724434

957374

0.278530[5]

1601.53

1.11.11.11.11.21.2

1.61.61.71.81.91.9

1.61.71.81.81.92.0

1.81.92.02.02.12.2

2.02.12.22.32.42.5

1.720001.720000

1.723914

43.743.69

43.40

0.016480.016480

0.016679

3.23.33.53.63.83.9

2.62.72.83.03.13.2

604632644685743

7788

0.801

405

1.682811.688401.694631.700651.702821.706831.709691.712381.715111.715881.716601.719861.720001.723911.731591.732561.739721.740981.749011.76328

0.0122850.0054150.0048950.0088090.0209770.0093920.0080350.0223030.0130560.0080380.0086410.030725

0.74540.32860.29700.53451.27290.56990.48761.35330.78280.48190.51811.8421

–0.0063–0.0002–0.0011–0.0009–0.0059

1.734429421.51553910•10–1

1.462254331.00690928•10–2

4.70634701•10–2

1.40084396•102

3.95

142

51.21.2

0.100.390.650.800.880.9300.9650.9770.9840.9880.9920.9960.9960.9950.9970.9980.9970.9970.9980.9970.9960.9900.9790.9470.85

40/35


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAM54757478

761476

1172454

0.292700[7]

621.70

4.08

0.02050.0058

–0.0098 –0.0076 –0.0367

3.84.04.24.44.54.7

4.24.44.74.95.15.3

4.34.54.74.95.15.3

4.44.74.95.15.35.5

4.74.95.15.35.65.8

614637664687721

5769

0.891

296

14

1～251.0

2.0

1.842133061.75468631•10–1

1.25750878 9.43993220•10–3

3.95281122•10–2

8.65463013•101

0.0125300.0053760.0047640.0085310.0198760.0088100.0074330.0203880.0132850.0077760.0082150.028282

47.847.82

47.57

1.757001.756998

1.760765

0.015830.015830

0.015991

0.79150.33960.30090.53891.25560.55650.46961.28790.83080.48630.51371.7686

5.15.45.65.96.16.4

5.65.96.26.46.77.0

1.714151.721881.730071.737291.739701.743941.746861.749541.752231.752991.753701.756861.757001.760761.768061.768981.775701.776871.784311.79726

0.050.330.650.820.9090.9450.9630.9790.9850.9900.9930.9950.9970.9970.9980.9980.9990.9980.9970.9970.9910.9910.9810.9540.870.62

39/34


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAM55762401767398

0.0139600.0061820.0056160.0101240.0243420.0109550.0094530.0264570.0148430.0092410.0100060.036285

589617632662709

7184

0.741

967374

0.292550[6]

1451.88

4.22

–0.00020.0008

–0.0004–0.0001

0.0031

447

2.52.62.62.72.82.8

3.13.23.33.43.53.6

3.13.23.33.43.53.6

3.33.53.63.73.83.9

3.63.83.94.04.24.3

4.34.54.74.85.05.2

5.15.35.55.75.96.1

1.762001.762001

1.766509

40.140.10

39.82

0.019000.019003

0.019247

1.720201.726401.733281.739981.742421.746951.750201.753271.756391.757271.758101.761831.762001.766511.775391.776521.784871.786341.795801.81280

0.73460.32530.29550.53281.28100.57650.49741.39230.77120.48010.51991.8852

1.854129791.65450323•10–1

1.272554221.08438152•10–2

5.14050980•10–2

1.09986837•102

142

51.21.0

0.060.370.670.820.890.9320.9630.9760.9840.9890.9930.9970.9970.9970.9980.9990.9980.9980.9980.9950.9940.9860.9700.9230.78

40/35


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm




A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex



OHARA 02-06,











Chemical Properties


Other Properties



S–LAM58720420724417

919359

0.279560[6]

1512.03

4.00

-0.00430.0001

-0.0008-0.0006-0.0043

1.720001.720000

1.724072

42.041.98

41.69

0.017150.017152

0.017366

632658681726791

6677

0.771

1.682051.687641.693901.700011.702241.706361.709311.712091.714921.715721.716471.719851.720001.724071.732071.733081.740581.741901.750331.76538

0.0126800.0056060.0050810.0091530.0218980.0098270.0084360.0234840.0134790.0083540.0090120.032298

0.73930.32680.29620.53361.27670.57290.49181.36920.77620.48110.51891.8598

1.709848561.73342897•10-1

1.648335651.00852127•10-2

4.70890831•10-2

1.57468520•102

121

3.21.0

0.040.270.550.740.850.9110.9600.9760.9830.9880.9910.9960.9960.9950.9970.9980.9980.9980.9990.9970.9970.9920.9840.9560.89

41/35

OHARA 02-06,98-004

5.05.25.45.65.75.9

5.75.96.16.36.56.8

3.33.43.43.63.63.7

3.94.04.14.34.44.5

3.94.04.24.34.54.6

4.14.34.44.64.74.8

4.44.64.74.95.05.2


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex







S–LAM59697485700482

1006394

0.277600[6]

1421.69

3.77

-0.00370.0007

-0.0047-0.0041-0.0261

1.697001.697002

1.700421

48.548.52

48.24

0.014360.014366

0.014521

594623634678735

7183

0.847

1.661741.667481.673761.679591.681631.685301.687881.690281.692701.693381.694011.696881.697001.700421.707061.707901.714021.715091.721871.73366

0.0110710.0048180.0043060.0077250.0180890.0080290.0067740.0185690.0117510.0070450.0074760.025763

0.77060.33540.29970.53771.25920.55890.47151.29260.80920.48520.51481.7742

1.630561331.86994897•10-1

1.300142898.99690705•10-3

3.68011993•10-2

1.22239544•102

143

5.21.0

0.140.470.730.860.9230.9540.9690.9820.9860.9890.9920.9950.9970.9960.9950.9970.9980.9980.9980.9980.9960.9960.9910.9820.9520.85

38/33

3.53.73.83.94.14.2

4.04.24.34.54.64.8

2.72.82.93.03.13.1

2.72.82.93.03.13.2

2.93.03.13.23.33.4

3.13.23.33.43.53.6

OHARA 02-06,96-004


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAM60743493747491

1132438

0.294730[7]

711.90

4.06

0.01970.0057

–0.0109–0.0085–0.0450

5.35.45.55.65.75.9

5.75.86.06.16.36.5

5.75.96.06.26.36.5

5.96.16.26.46.56.6

6.16.36.46.66.87.0

594615643658693

5466

0.845

170

142

52.02.0

1.606730563.66415640•10–1

1.317618047.75046140•10–3

2.89967611•10–2

9.30720709•101

0.0120190.0051430.0045450.0081310.0188490.0083310.0069930.0190830.0127400.0074100.0078000.026546

49.349.34

49.10

1.743201.743198

1.746784

0.015070.015063

0.015210

0.79790.34140.30170.53981.25130.55310.46431.26690.83760.48720.51281.7453

6.66.87.07.27.47.5

7.17.37.57.77.98.1

1.701811.709321.717301.724311.726631.730711.733511.736081.738651.739371.740051.743061.743201.746781.753721.754581.760941.762051.769041.78113

0.030.290.600.790.890.9370.9610.9740.9850.9900.9930.9950.9970.9980.9970.9980.9980.9980.9980.9970.9970.9910.9910.9800.9530.870.62

38/33


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm




A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex



OHARA 02-06,











Chemical Properties


Other Properties



S–LAM61720460724457

937363

0.290560[6]

1441.99

4.10

-0.00130.0012

-0.0043-0.0035-0.0206

1.720001.720002

1.723721

46.046.02

45.75

0.015640.015644

0.015820

585602629665713

6680

0.732

1.682521.688541.695111.701261.703421.707351.710121.712711.715331.716071.716761.719861.720001.723721.730971.731891.738611.739791.747271.76042

0.0119100.0052060.0046720.0083910.0197870.0088150.0074850.0206360.0126470.0076540.0081660.028538

0.76130.33280.29860.53641.26480.56350.47851.31910.79940.48380.51621.8039

1.738833301.50937430•10-1

1.121184459.80244105•10-3

4.33179685•10-2

1.01214625•102

152

52.22.2

0.030.260.560.750.860.9140.9430.9690.9790.9850.9890.9930.9970.9960.9970.9970.9980.9990.9980.9990.9970.9970.9910.9780.9420.80

39/34

OHARA 02-06,98-003

4.54.74.85.05.25.4

5.15.35.55.75.96.1

2.93.03.23.23.33.4

3.53.63.83.94.04.2

3.53.73.83.94.14.2

3.73.94.04.14.34.4

3.94.14.34.44.64.7


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAM66801350806347

0.0166200.0073690.0067240.0121480.0296150.0134320.0117470.0332940.0176740.0110940.0121330.045352

514544554586629

7995

1.062

1210473

0.280660[7]

921.92

3.55

0.01480.00350.00070.00150.0212

426

2.22.22.22.32.32.4

35.034.97

34.72

0.022910.022907

0.023227

1.801001.800999

1.806423

0.030.280.570.730.820.870.9320.9540.9680.9770.9850.9940.9940.9940.9970.9980.9980.9980.9990.9980.9970.9920.9760.9370.77

5.55.75.96.16.46.6

4.54.74.95.05.25.4

3.73.83.94.04.14.3

3.33.43.53.63.73.8

3.13.13.23.33.43.5

3.03.13.23.23.33.4

1.750941.758421.766721.774751.777661.783041.786911.790551.794271.795331.796321.800801.801001.806421.817181.818561.828791.830611.842361.86391

0.72550.32170.29350.53031.29280.58640.51281.45340.76090.47760.52241.9526

1.920942212.19901208•10–1

1.727052311.15075241•10–2

5.47993543•10–2

1.20133674•102

23

1～24.01.0

43/35


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAH51786442790439

1129 435

0.297660[7]

791.88

4.40

0.00970.0037

–0.0086–0.0069–0.0402

151

6.06.06.16.26.46.6

6.36.36.46.56.76.9

6.66.66.76.87.07.2

1.785901.785896

1.790123

44.244.20

43.95

0.017780.017780

0.017979

568598617641677 5972

0.826

7.37.37.47.67.88.1

7.87.98.18.38.68.9

1.742651.749721.757401.764521.767001.771501.774661.777611.780581.781421.782211.785741.785901.790121.798361.799401.807041.808381.816871.83175

0.0135800.0059230.0053120.0095390.0224800.0100120.0084920.0233750.0144190.0087000.0092790.032349

0.76380.33310.29880.53651.26430.56310.47761.31470.80200.48390.51611.7993

1.825869912.83023349•10–1

1.359643199.35297152•10–3

3.73803057•10–2

1.00655798•102

14

1～24.02.0

0.010.170.510.730.840.9100.9420.9610.9770.9840.9890.9930.9950.9980.9970.9970.9980.9980.9970.9960.9960.9910.9890.9810.9570.890.68

39/34


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAH52800422804420

1119431

0.297640[6]

821.92

4.41

0.00900.0035

–0.0075–0.0060–0.0358

152

5.15.25.25.35.55.8

6.16.16.16.26.46.6

6.26.26.16.26.56.6

6.46.46.46.56.76.9

6.66.66.76.97.17.3

1.799521.799516

1.804015

42.242.22

41.97

0.018930.018935

0.019157

565596618636679

6073

0.828

7.37.37.57.77.98.2

8.08.18.38.58.89.1

1.754951.762021.769761.777031.779611.784301.787621.790731.793881.794771.795601.799351.799521.804011.812811.813931.822111.823551.832711.84885

0.0142740.0062580.0056370.0101360.0240380.0107400.0091520.0252920.0151630.0092470.0099100.034921

0.75380.33050.29770.53531.26950.56720.48331.33570.79150.48270.51731.8229

1.853909252.97925555•10–1

1.393820869.55320687•10–3

3.93816850•10–2

1.02706848•102

141

51.22.0

0.020.230.520.720.830.890.9310.9510.9710.9790.9850.9900.9930.9970.9970.9980.9980.9980.9980.9980.9970.9940.9930.9860.9650.9100.71

40/34


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAH53806409811407

0.0147400.0064790.0058500.0105270.0250760.0112290.0096070.0266500.0156610.0096060.0103290.036720

1127434

0.299640[6]

781.96

4.43

0.00960.0034

–0.0066–0.0052–0.0294

323

5.15.25.35.65.86.2

6.26.36.46.66.87.1

6.26.36.46.76.97.2

6.56.66.76.97.27.5

6.86.97.17.37.67.8

7.67.77.98.18.48.7

8.38.58.79.09.49.8

1.806101.806098

1.810775

40.940.92

40.67

0.019690.019697

0.019935

610637687

5970

0.860

1.760511.767641.775461.782871.785511.790341.793771.796991.800251.801171.802031.805921.806101.810781.819941.821101.829671.831171.840781.85782

0.74830.32890.29700.53441.27310.57010.48771.35300.78560.48190.51811.8420

1.918116192.53724399•10–1

1.394738851.02147684•10–2

4.33176011•10–2

1.01938021•102

131

4.22.0

0.060.380.650.800.880.9250.9470.9690.9790.9850.9890.9930.9960.9960.9970.9980.9980.9990.9990.9990.9970.9960.9890.9690.9150.72

41/34


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex







S–LAH55835427839425

1249482

0.296750[7]

591.31

4.73

0.01220.0045

-0.0102-0.0082-0.0479

1.834811.834807

1.839453

42.742.71

42.47

0.019540.019545

0.019767

642664684711734

6276

0.846

1.788031.795581.803781.811441.814131.819031.822481.825711.828981.829901.830761.834641.834811.839451.848521.849661.858071.859551.868911.88534

0.0148410.0064900.0058320.0104780.0247410.0110280.0093630.0257900.0157620.0095570.0102100.035675

0.75930.33210.29840.53611.26580.56420.47901.31950.79740.48350.51651.8048

1.956157663.19216215•10-1

1.391731899.79338965•10-3

3.76836296•10-2

9.48775271•101

131

4.01.0

0.010.180.440.650.780.860.9130.9410.9580.9740.9820.9880.9910.9940.9980.9980.9980.9980.9980.9980.9990.9990.9960.9940.9850.9620.890.68

40/32

5.15.35.55.75.96.1

5.76.06.26.46.76.9

3.33.43.53.63.73.8

4.04.14.24.44.54.7

4.04.14.34.54.64.8

4.24.44.54.74.95.0

4.54.64.85.05.25.4

OHARA 02-06,99-010


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAH58883408888405

1268487

0.301710[7]

611.30

5.52

0.00180.0026

–0.0105–0.0088

–0.0598

3.33.43.63.73.94.0

4.14.24.34.54.64.7

4.14.34.44.54.64.8

4.44.64.74.95.05.2

4.74.95.05.25.35.5

666714738765803

6678

0.827

462

21

1～22.21.0

1.78764964 6.52635600•10–1

1.799145648.47378536•10–3

3.13126408•10–2

1.32788001•102

0.0160220.0071030.0064370.0115860.0275000.0122760.0104220.0286770.0170350.0105730.0113460.039682

40.840.76

40.52

1.883001.882997

1.888146

0.021660.021661

0.021919

0.73970.32790.29720.53491.26960.56670.48111.32390.77720.48240.51761.8104

5.45.65.86.06.26.4

6.26.46.66.87.17.3

1.835901.842641.850231.857761.860541.865721.869461.872981.876561.877571.878521.882811.883001.888151.898221.899491.908851.910501.920921.93917

0.050.170.340.510.660.770.840.890.9240.9510.9650.9740.9820.9880.9950.9950.9950.9950.9950.9950.9950.9960.9960.9960.9920.9800.9560.84

45/32


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAH59816466820464

1250482

0.298750[7]

571.37

5.07

0.00360.0030

–0.0111–0.0092–0.0582

4.14.14.24.34.34.4

4.64.74.84.95.05.1

4.64.74.84.95.05.1

4.95.05.15.25.35.4

5.15.25.35.45.65.7

644690714737773

6376

0.816

493

121

3.01.0

1.513729677.02462343•10–1

1.336009827.05246901•10–3

2.49488689•10–2

1.00085908•102

0.0134590.0058700.0052510.0094180.0219970.0097450.0081880.0223410.0142890.0085880.0091000.031071

46.646.62

46.37

1.816001.816000

1.820167

0.017500.017503

0.017688

0.76900.33540.30000.53811.25680.55680.46781.27640.80780.48550.51451.7566

5.65.85.96.16.26.4

6.26.46.56.76.97.0

1.773451.780331.787841.794831.797291.801741.804881.807801.810751.811581.812361.815851.816001.820171.828251.829271.836701.838001.846191.86034

0.020.060.090.280.430.580.710.810.880.9210.9430.9580.9730.9790.9840.9890.9940.9970.9960.9960.9960.9960.9950.9950.9950.9950.9940.9890.9730.9380.76

39/30


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAH60834372839369

1248481

0.296670[7]

782.15

4.43

0.01140.0036

–0.0051–0.0037–0.0215

157

6.06.36.36.46.66.7

6.97.07.17.37.47.5

6.97.17.27.37.57.6

7.37.47.67.77.98.0

7.67.77.98.18.38.4

1.834001.834000

1.839323

37.237.16

36.92

0.022440.022443

0.022736

612632676

5671

0.872

8.48.68.89.09.39.5

9.39.69.8

10.110.310.6

1.784731.792051.800181.808071.810941.816271.820091.823701.827381.828421.829391.833801.834001.839321.849821.851151.861031.862781.873961.89403

0.0164370.0072830.0066240.0119470.0287810.0129620.0111830.0312490.0174770.0109070.0118290.042878

0.73240.32450.29510.53231.28240.57760.49831.39240.76870.47970.52031.8859

1.952434693.07100210•10–1

1.565780941.06442437•10–2

4.56735302•10–2

1.10281410•102

131

4.21.0

0.030.270.540.720.830.880.9240.9570.9720.9800.9860.9900.9960.9970.9970.9980.9990.9980.9970.9960.9930.9920.9840.9640.9060.72

42/34


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAH63804396809393

1121433

0.295640[6]

822.18

4.34

0.01190.0039

–0.0059–0.0045–0.0249

156

5.55.75.85.96.26.4

6.66.76.86.97.17.3

6.66.76.86.97.27.4

6.86.97.07.27.57.7

7.37.37.57.67.88.1

1.804401.804398

1.809221

39.639.59

39.33

0.020320.020320

0.020573

558588607630675

5870

0.849

8.08.18.38.58.89.1

8.78.99.19.49.7

10.1

1.757811.765051.773001.780561.783251.788201.791721.795021.798381.799321.800211.804221.804401.809221.818701.819901.828771.830341.840331.85815

0.0151240.0066580.0060220.0108450.0259400.0116420.0099940.0278100.0160710.0098980.0106750.038252

0.74430.32770.29640.53371.27660.57290.49181.36860.78120.48110.51891.8593

1.894582762.68702978•10–1

1.457055261.02277048•10–2

4.42801243•10–2

1.04874927•102

141

4.21.0

0.060.310.590.760.860.9090.9370.9650.9760.9830.9880.9920.9970.9980.9980.9980.9990.9980.9970.9970.9930.9920.9840.9630.890.70

41/34


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAH64788474792471

1224473

0.294750[7]

611.40

4.30

0.01480.0050

–0.0111–0.0089–0.0493

3.53.53.63.73.83.9

3.94.04.14.24.34.4

3.94.04.14.2

4.34.4

4.14.24.34.44.54.6

4.34.44.64.74.84.9

644660685705732

6174

0.856

463

142

4.01.0

1.830214532.91563590•10–1

1.285440249.04823290•10–3

3.30756689•10–2

8.93675501•101

0.0130380.0056280.0050030.0089630.0208810.0092480.0077820.0212790.0138300.0081710.0086350.029565

47.447.37

47.12

1.788001.788001

1.791961

0.016630.016636

0.016806

0.78370.33830.30070.53881.25520.55590.46781.27910.82290.48620.51381.7592

4.85.05.15.35.45.5

5.35.55.75.86.06.2

1.744661.752201.760261.767501.769961.774331.777371.780181.783001.783791.784531.787851.788001.791961.799631.800601.807651.808881.816661.83016

0.130.400.630.770.850.9120.9430.9610.9720.9810.9860.9900.9930.9960.9980.9980.9980.9980.9990.9980.9970.9960.9950.9930.9870.9660.9150.68

38/32


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAH65804466808463

1258486

0.295730[7]

561.42

4.76

0.01390.0048

–0.0112–0.0090–0.0518

3.63.73.83.94.04.0

4.04.14.24.44.54.6

4.04.14.34.44.54.7

4.24.44.54.74.85.0

4.44.6

4.74.95.05.2

622670700723743

6073

0.833

464

13

1～24.11.0

1.681912584.93779818•10–1

1.456828227.76684250•10–3

2.88916181•10–2

9.92574356•101

0.0134520.0058200.0051850.0092940.0216990.0096190.0081010.0221570.0142730.0084730.0089710.030776

46.646.57

46.33

1.804001.804000

1.808109

0.017260.017265

0.017444

0.77910.33710.30030.53831.25680.55710.46921.28330.81820.48570.51431.7643

5.05.15.35.55.75.8

5.55.75.96.16.36.5

1.759781.767341.775471.782841.785361.789861.792991.795901.798821.799641.800401.803851.804001.808111.816081.817081.824421.825701.833801.84786

0.080.280.500.660.780.860.9160.9470.9640.9800.9880.9920.9950.9960.9980.9980.9980.9980.9980.9970.9970.9970.9940.9930.9830.9590.890.66

39/32


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–LAH66773496776493

1219472

0.291700[7]

651.43

4.23

0.01610.0052

–0.0115–0.0092

–0.0507

3.43.53.63.73.83.9

3.83.94.14.24.44.5

3.84.04.14.34.44.6

4.04.24.34.54.74.8

4.24.44.54.74.95.0

641660686706726

6274

0.845

141

51.21.0

1.392805866.79577094•10–1

1.387020696.08475118•10–3

2.33925351•10–2

9.58354094•101

0.0123910.0053140.0047010.0084100.0194730.0085980.0072020.0196100.0131370.0076640.0080630.027311

49.649.60

49.36

1.772501.772499

1.776208

0.015570.015576

0.015727

0.79550.34120.30180.53991.25020.55200.46241.25900.83530.48730.51271.7366

4.74.85.05.25.45.6

5.15.35.55.75.96.1

1.730311.737861.745901.753031.755411.759601.762481.765141.767801.768541.769241.772361.772501.776211.783371.784271.790831.791971.799171.81158

0.100.330.550.710.810.880.9300.9560.9710.9790.9870.9910.9940.9960.9970.9990.9980.9980.9990.9980.9980.9980.9970.9930.9930.9830.9580.880.64

38/31

208


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm

∆θC,t

∆θC,A′

∆θg,d

∆θg,F

∆θi,g


θC,t

θC,A′

θd,C

θe,C

θg,d

θg,F

θh,g

θi,g


A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex



OHARA 02-06,











Chemical Properties


Other Properties



S–LAH79003283011281

1255484

0.297700[7]

611.89

5.23

0.00490.00150.00200.0023

—

2.003302.003300

2.011689

28.328.27

28.07

0.035490.035486

0.036041

699731

6071

0.957

0.0242810.0110590.0102890.0186780.0464160.0212190.018725

—0.0258850.0170740.018967

—

0.68420.31160.28990.52631.30800.59800.5277

—0.71820.47370.5263

—

2.325571485.07967133•10-1

2.430871981.32895208•10-2

5.28335449•10-2

1.61122408•102

112

1.01.0

0.030.160.330.500.720.830.880.9210.9450.9790.9880.9910.9930.9960.9970.9970.998

0.9980.9970.9940.9860.9660.89

46/37

OHARA 02-06,98-001

10.711.111.511.912.212.6

12.412.913.413.814.314.8

6.56.76.97.07.27.4

8.08.28.58.79.09.2

8.18.38.68.99.19.4

8.68.99.29.49.7

10.0

9.29.59.8

10.110.410.7

λ70／λ5

1.939041.946421.955181.964861.968731.976301.981951.987391.993011.994611.996132.002992.003302.011692.028502.030662.046822.049722.06844

—


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–YGH51755523758521

1222473

0.291720[7]

611.48

4.40

0.01850.0055

–0.0118–0.0093–0.0485

4.54.54.64.74.95.1

4.64.74.84.95.15.4

4.84.95.05.15.45.6

651670700712738

5870

0.842

150

141

51.02.0

1.082801709.33988681•10–1

1.323672861.81156360•10–2

3.04157575•10–3

9.10353195•101

0.0116990.0049760.0043750.0078130.0179570.0079010.0065880.0178710.0123940.0071180.0074440.024946

52.352.32

52.08

1.755001.754999

1.758437

0.014430.014431

0.014562

0.81070.34480.30320.54141.24430.54750.45651.23840.85110.48880.51121.7131

5.65.75.96.16.36.6

5.35.35.45.65.86.0

1.713871.721531.729611.736621.738931.742921.745651.748141.750621.751321.751971.754871.755001.758441.765051.765881.771911.772961.779541.79083 0.03

0.120.210.240.470.610.730.820.880.9300.9560.9720.9800.9880.9910.9940.9960.9970.9980.9980.9980.9980.9980.9980.9970.9970.9930.9930.9840.9580.880.62

38/28


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–FTM16593353597350

653264

0.238490[5]

1723.33

2.64

0.00880.00100.00960.00900.0721

–1.0–0.9–0.8–0.7–0.6–0.5

–0.5–0.4–0.2–0.1

0.00.1

–0.4–0.3–0.2–0.1

0.00.1

–0.20.00.10.20.30.4

0.00.20.30.50.60.7

——

501542

—90

1000.947

376

11

1～21.02.0

1.329409071.41512125•10–1

1.442990681.02377287•10–2

5.78081956•10–2

1.50597139•102

0.0121040.0053650.0049060.0088750.0218380.0099590.0088000.0252020.0128720.0081070.0089240.034147

35.335.31

35.03

1.592701.592701

1.596670

0.016790.016785

0.017031

0.72110.31960.29230.52871.30100.59330.52431.50150.75580.47600.52402.0050

1.41.61.82.12.32.5

0.70.81.01.21.41.6

1.556031.561541.567671.573571.575691.579621.582431.585081.587791.588561.589291.592551.592701.596671.604581.605591.613181.614541.623341.63974

0.040.430.810.9340.9730.9840.9890.9900.9910.9920.9940.9970.9970.9960.9960.9990.9990.9990.9990.9960.9940.9890.9870.9590.953

38/35


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015



（℃）

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80



Other Properties





α（10–7/℃）（＋100～＋300℃）



Chemical Properties

A1A2A3B1B2B3




Coloringλ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

OHARA 02-06,

RefractiveIndex

RefractiveIndex







S–NPH 1808228816226

893357

0.250460[5]

2913.23

B3.29

423

–1.9–1.9–1.8–1.8–1.8–1.7

–1.2–1.1–0.9–0.8–0.7–0.5

–1.1–1.0–0.8–0.7–0.6–0.4

–0.7–0.6–0.4–0.3–0.1

0.1

–0.20.00.20.40.60.8

1.21.51.82.12.42.7

3.03.43.84.34.75.1

1.808091.808095

1.816434

22.822.76

22.57

0.035500.035504

0.036174

516547552589645

83104

0.882

1.744551.752261.761251.770841.774591.781871.787311.792561.798011.799571.801051.807791.808091.816431.833511.835751.852791.855901.87658

—

0.65960.30140.28410.51901.34660.63070.5824

—0.69060.46610.5339

—

1.751566233.64006304•10–1

2.478741411.35004681•10–2

6.68245147•10–2

1.70756006•102

11

1～21.01.0

0.140.530.770.9170.9520.9670.9750.9820.9920.9940.9950.9960.9970.9970.9960.9970.9940.9920.9840.9730.9340.88

44/38

0.0061–0.0020

0.02920.0261

—

0.0234200.0107010.0100860.0184250.0478090.0223910.020676

—0.0249830.0168620.019312

—


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm

∆θC,t

∆θC,A′

∆θg,d

∆θg,F

∆θi,g


θC,t

θC,A′

θd,C

θe,C

θg,d

θg,F

θh,g

θi,g


A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex



OHARA 02-06,











Chemical Properties


Other Properties



S–NPH2923189934187

991397

0.249450[5]

2243.31

3.58

0.0012-0.00450.04360.0386

—

1.922861.922860

1.934291

18.918.90

18.74

0.048840.048838

0.049853

604631650676716

6783

0.969

0.0310860.0143670.0137020.0251330.0668570.0317210.030046

—0.0332000.0230190.026834

—

0.63650.29420.28060.51461.36900.64950.6152

—0.66600.46170.5383

—

2.038695104.37269641•10-1

2.967114611.70796224•10-2

7.49254813•10-2

1.74155354•102

111

1.01.0

0.020.240.700.850.9100.9360.9530.9780.9880.9900.9930.9960.9960.9960.9970.9970.9960.9920.9880.9770.961

44/39

3.84.34.85.45.96.4

6.67.48.18.89.6

10.3

-0.6-0.6-0.4-0.20.00.2

0.40.60.91.11.41.6

0.50.71.01.31.51.8

1.21.41.82.12.32.7

1.82.12.52.83.23.6

λ70／λ5

OHARA 02-06,504

1.842141.850931.861461.873271.878071.887581.894791.901811.909161.911271.913271.922451.922861.934291.958001.961121.985261.989722.01976

—


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm




A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex



OHARA 02-06,











Chemical Properties


Other Properties



S–NBM51613443617440

817329

0.243570[6]

1213.47

2.93

0.02810.0070

-0.0089-0.0065-0.0294

1.613401.613397

1.616690

44.344.27

44.02

0.013860.013857

0.014008

509531554611693

6578

0.904

1.576601.583131.590121.596331.598411.602061.604591.606911.609251.609901.610521.613281.613401.616691.623111.623911.629861.630911.637551.64927

0.0108430.0046630.0041490.0074420.0175140.0078060.0066440.0183590.0115000.0067850.0072230.025357

0.78250.33650.29940.53711.26390.56330.47951.32490.82100.48440.51561.8102

1.370231011.77665568•10-1

1.305154718.71920342•10-3

4.05725552•10-2

1.12703058•102

112

1.01.0

0.080.480.750.870.9250.9530.9680.9780.9840.9890.9920.9930.9950.9970.9990.9990.9990.9990.9990.9990.9990.9990.9980.9940.9870.9720.890.76

36/32

4.24.44.64.84.95.1

4.74.95.15.35.55.7

3.03.13.23.23.43.5

3.43.63.73.83.94.1

3.43.63.7

3.84.04.1

3.63.73.94.04.24.3

3.83.94.14.24.44.5

OHARA 02-06,98-007


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm




A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex



OHARA 02-06,











Chemical Properties


Other Properties



S–NBH5654397658395

902361

0.248580[6]

1303.22

3.02

0.02260.0056

-0.0052-0.0036-0.0132

1.654121.654115

1.658026

39.739.68

39.43

0.016480.016484

0.016687

489511524575645

6684

0.965

1.614101.620701.627871.634481.636771.640901.643791.646491.649231.650001.650721.653971.654121.658031.665711.666681.673891.675171.683311.69791

0.0124520.0054320.0048900.0088010.0210510.0094570.0081440.0227410.0132230.0080300.0086570.031224

0.75540.32950.29670.53391.27710.57370.49411.37960.79240.48120.51881.8712

1.475445211.93060095•10-1

1.509390109.55836740•10-3

4.60430483•10-2

1.26422746•102

112

1.01.0

0.120.470.710.830.9020.9360.9570.9690.9800.9850.9880.9910.9940.9970.9970.9970.9980.9990.9990.9990.9990.9910.9940.9890.9760.9190.80

37/33

5.15.35.55.75.86.0

5.86.06.26.46.66.8

3.5 3.6 3.7 3.8 3.93.9

4.14.24.34.44.64.7

4.14.24.4

4.54.64.7

4.34.54.64.84.95.0

4.64.74.95.05.15.3

OHARA 02-06,98-006


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm




A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex



OHARA 02-06,











Chemical Properties


Other Properties



S–NBH8720347725345

1017407

0.250590[6]

155 2.90

3.19

0.01720.0044

-0.0031-0.0019-0.0056

1.720471.720467

1.725385

34.734.71

34.47

0.020750.020758

0.021042

476499508555611

81100

1.052

1.675341.681981.689411.696651.699281.704161.707671.710991.714371.715321.716221.720291.720471.725381.735121.736361.745591.747231.757771.77689

0.0150840.0066900.0061020.0110200.0267670.0121110.0105340.0296600.0160410.0100630.0109790.040530

0.72670.32230.29400.53091.28950.58340.50751.42880.76230.47820.52181.9261

1.613441362.57295888•10-1

1.983644551.06386752•10-2

4.87071624•10-2

1.59784404•102

112

1.01.0

0.030.240.490.670.790.860.9080.9360.9620.9720.9790.9840.9890.9960.9970.9970.9980.9990.9990.9990.9990.9970.9970.9920.9840.9550.88

40/33

OHARA 02-06,98-005

4.34.54.64.74.95.0

5.25.45.55.75.96.1

2.22.22.22.22.32.4

3.03.03.13.13.23.3

3.03.13.13.23.33.3

3.33.43.43.53.63.6

3.63.73.83.93.94.0


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm




A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400

RefractiveIndex

RefractiveIndex



OHARA 02-06,











Chemical Properties


Other Properties



S–NBH51750353755351

3.29

0.01840.0047

-0.0039-0.0025-0.0085

1.749501.749505

1.754531

35.335.33

35.10

0.021210.021214

0.021498

1.702601.709651.717481.725031.727761.732791.736401.739801.743261.744241.745161.749321.749501.754531.764471.765741.775151.776811.787531.80695

0.0155030.0068600.0062460.0112720.0273100.0123420.0107180.0301390.0164840.0102910.0112070.041216

0.73080.32340.29440.53131.28740.58180.50521.42070.76680.47870.52131.9172

1.712036892.55989588•10-1

1.814569981.07724134•10-2

4.88593504•10-2

1.36359013•102

113

1.01.0

0.020.220.490.680.800.870.9180.9430.9670.9760.9820.9870.9910.9970.9970.9980.9980.9990.9980.9980.9980.9950.9940.9890.9800.9450.87

40/33

OHARA 02-06,99-005

6.36.46.56.66.76.9

7.17.37.57.67.88.0

4.14.14.14.14.14.1

4.94.94.95.05.05.1

4.95.05.05.05.15.1

5.25.25.35.35.45.4

5.55.65.65.75.85.9

1097438

0.253610[6]

1152.66

500521535578631

7392

1.124

nd ne nA' nC nHe-Ne nF ng nh ni Powder Test Surface Test α(X107)GLASSTYPE

CODE587.56

νd nF-nC 546.07νe nF'-nC' 768.19 656.27 632.8 486.13 435.83 404.66 365.01 RW(P) RA(P) W(S) SR PR

Tg

（℃）

At

（℃）-30~

70℃

100~

300℃

KnoopHard-ness

Group

Abra-sion

Color-ing

Bub.Grp.

Spe-cific

Grav-ity

Re-marks

GLASSTYPE

FSL 3 465659 1.46450 66.0 0.00704 1.46618 65.8 0.00709 1.45978 1.46233 1.46300 1.46937 1.47312 1.47621 1.48142 6 6 3~4 52.0 2.0 363 447 79 933403

131 34/29 2.25 FSL 3

S-APL 1 517696 1.51728 69.6 0.00743 1.51905 69.3 0.00749 1.51232 1.51499 1.51570 1.52242 1.52638 1.52963 1.53515 3 3 2 1.0 1.0 465 511 96 1153804

264 35/31 2.59 S-APL 1

BSL 1 510636 1.51009 63.7 0.00801 1.51200 63.4 0.00808 1.50479 1.50764 1.50839 1.51565 1.51997 1.52353 1.52953 1 1 1 1.0 1.0 550 601 80 945405

106 33/29 2.48 BSL 1

BSL 3 498650 1.49831 65.1 0.00766 1.50014 64.8 0.00772 1.49318 1.49595 1.49668 1.50361 1.50769 1.51104 1.51670 3 4 2 3.0 2.0 538 590 58 654705

90 33/29 B 2.36 BSL 3

BSL21 504668 1.50378 66.8 0.00754 1.50558 66.6 0.00759 1.49873 1.50145 1.50217 1.50899 1.51299 1.51627 1.52182 1 1 1 1.0 1.0 573 648 62 705405

95 32/29 2.46 BSL21

BSL22 518650 1.51821 65.0 0.00797 1.52011 64.9 0.00802 1.51285 1.51574 1.51651 1.52371 1.52795 1.53145 1.53736 3 1 1 1.0 1.0 580 622 71 825706

98 34/29 2.52 BSL22

S-NSL2 516568 1.51602 56.8 0.00908 1.51818 56.6 0.00916 1.51012 1.51326 1.51411 1.52234 1.52731 1.53147 1.53860 3 1 1 1.0 1.0 481 530 88 1085105

101 35/32 2.47 S-NSL2

NSL 7 511605 1.51112 60.5 0.00845 1.51314 60.2 0.00852 1.50560 1.50855 1.50934 1.51700 1.52159 1.52540 1.53189 3 1 2 1.0 1.0 515 567 90 1025105

111 33/30 2.49 NSL 7

NSL33 515547 1.51454 54.7 0.00941 1.51678 54.4 0.00950 1.50847 1.51169 1.51257 1.52110 1.52628 1.53061 1.53810 3 2 2 1.0 1.0 450 504 91 1074204

102 33/30 B 2.60 NSL33

BAL 5 547536 1.54739 53.6 0.01022 1.54983 53.3 0.01032 1.54083 1.54431 1.54526 1.55453 1.56020 1.56496 1.57322 2 3 2 2.2 2.0 500 544 92 1065205

150 34/31 2.82 BAL 5

BAL 7 589512 1.58875 51.2 0.01151 1.59149 50.9 0.01162 1.58145 1.58530 1.58636 1.59681 1.60322 1.60862 1.61800 1 3 2 4.2 2.2 535 586 75 885606

140 35/32 3.18 BAL 7

BAL15 557587 1.55671 58.7 0.00948 1.55897 58.5 0.00956 1.55053 1.55383 1.55471 1.56331 1.56848 1.57277 1.58012 1 2 2 2.2 2.0 552 605 74 855305

136 34/30 2.90 BAL15

S-BAL22 569631 1.56873 63.1 0.00901 1.57088 62.9 0.00908 1.56276 1.56597 1.56682 1.57498 1.57982 1.58382 1.59060 4 5 3~4 51.2 3.0 619 654 65 755706

127 34/29 3.05 S-BAL22

S-BAL50 560612 1.55963 61.2 0.00915 1.56181 60.9 0.00922 1.55362 1.55683 1.55769 1.56598 1.57091 1.57499 1.58193 3 4 2 4.2 2.2 538 573 75 906206

115 35/30 2.74 S-BAL50

S-PHM51 617628 1.61700 62.8 0.00982 1.61934 62.6 0.00990 1.61058 1.61401 1.61493 1.62383 1.62917 1.63359 1.64111 2 5 2 51.2 4.0 563 599 97 1114505

284 37/32 3.53 S-PHM51

BSM 6 614564 1.61375 56.4 0.01088 1.61634 56.1 0.01099 1.60673 1.61046 1.61147 1.62134 1.62731 1.63229 1.64083 1 4 2~3 51.2 2.0 655 682 66 775205

141 36/30 3.60 BSM 6

BSM 7 607594 1.60729 59.4 0.01023 1.60973 59.1 0.01031 1.60064 1.60418 1.60514 1.61441 1.61997 1.62458 1.63246 2 4 3 51.2 2.2 667 699 65 765405

131 35/29 3.51 BSM 7

BSM16C 620603 1.62041 60.3 0.01029 1.62287 59.9 0.01039 1.61369 1.61728 1.61824 1.62757 1.63316 1.63779 1.64568 3 5 3 52.2 3.2 651 683 63 745305

132 35/29 3.57 BSM16C

S-BSM21 617540 1.61720 54.0 0.01142 1.61991 53.8 0.01153 1.60986 1.61375 1.61481 1.62517 1.63148 1.63677 1.64594 2 2 2~3 1.0 1.0 676 715 65 765506

136 38/34 3.49 S-BSM21

BSM23 615512 1.61484 51.2 0.01201 1.61770 50.9 0.01214 1.60720 1.61124 1.61234 1.62325 1.62995 1.63559 1.64543 1 3 2 4.2 2.0 615 656 71 825005

167 38/34 3.45 BSM23

BSM24 618551 1.61765 55.0 0.01122 1.62032 54.8 0.01133 1.61042 1.61425 1.61530 1.62547 1.63165 1.63681 1.64568 1 4 2 51.2 2.2 655 680 65 765205

141 36/32 3.63 BSM24

S-BSM36 643584 1.64250 58.4 0.01101 1.64512 58.1 0.01110 1.63528 1.63914 1.64017 1.65015 1.65611 1.66104 1.66947 4 5 3 53.2 4.2 640 664 64 785506

127 36/29 3.64 S-BSM36

S-BSM93 641569 1.64100 56.9 0.01126 1.64368 56.7 0.01136 1.63370 1.63759 1.63863 1.64885 1.65500 1.66013 1.66894 4 5 3 53.0 3.2 672 692 67 805506

146 37/33 3.70 S-BSM93

PBL 1 548458 1.54814 45.8 0.01197 1.55099 45.5 0.01211 1.54058 1.54457 1.54566 1.55654 1.56331 1.56908 1.57927 2 1 1 1.0 1.0 442 485 84 974304

106 33/31 2.93 PBL 1

PBL 2 541472 1.54072 47.2 0.01145 1.54344 47.0 0.01157 1.53347 1.53730 1.53834 1.54875 1.55519 1.56067 1.57032 2 1 1 1.0 1.0 435 480 88 1044204

113 33/30 2.86 PBL 2

PBL 6 532489 1.53172 48.9 0.01088 1.53430 48.6 0.01099 1.52480 1.52845 1.52945 1.53933 1.54541 1.55056 1.55959 2 1 2 1.0 1.0 414 463 84 994304

115 33/31 2.80 PBL 6

PBL21 573426 1.57309 42.6 0.01346 1.57629 42.3 0.01363 1.56471 1.56911 1.57032 1.58257 1.59026 1.59685 1.60861 1 1 1 1.0 1.0 445 480 85 954404

136 35/32 3.17 PBL21


CODE587.56

νd nF-nC

546.07νe nF'-nC'

768.19 656.27 632.8 486.13 435.83 404.66 365.01 RW(P) RA(P) W(S) SR PR

Tg

（℃）

At

（℃） -30~

70℃

100~

300℃

KnoopHard-ness

Group

Abra-sion

Color-ing

Bub.Grp.

Spe-cific

Grav-ity

Re-marks

GLASSTYPE

PBL22 589411 1.58921 41.1 0.01434 1.59261 40.8 0.01452 1.58028 1.58496 1.58625 1.59930 1.60754 1.61463 1.62729 1 1 1 1.0 1.0 445 480 91 1004605

148 35/32 3.30 PBL22

PBL25 581408 1.58144 40.7 0.01427 1.58482 40.5 0.01445 1.57258 1.57722 1.57851 1.59149 1.59969 1.60674 1.61936 2 1 1 1.0 2.0 440 468 87 984605

130 34/31 3.23 PBL25

PBL26 567428 1.56732 42.8 0.01325 1.57047 42.5 0.01341 1.55904 1.56339 1.56459 1.57664 1.58420 1.59069 1.60222 2 1 1~2 1.0 1.0 432 466 89 1044204

135 34/31 3.10 PBL26

PBL27 575415 1.57501 41.5 0.01386 1.57830 41.2 0.01403 1.56637 1.57090 1.57215 1.58476 1.59270 1.59951 1.61169 1 1 1 1.0 1.0 445 501 76 904404

137 34/31 3.20 PBL27

PBM 1 626357 1.62588 35.7 0.01754 1.63004 35.4 0.01778 1.61515 1.62074 1.62231 1.63828 1.64852 1.65741 1.67357 1 2 1~2 1.0 2.0 440 466 89 974004

156 36/33 3.65 PBM 1

PBM 2 620363 1.62004 36.3 0.01710 1.62409 36.0 0.01734 1.60955 1.61502 1.61655 1.63212 1.64209 1.65073 1.66640 1 2 1 1.0 2.0 432 473 87 994204

164 36/32 3.60 PBM 2

PBM 3 613370 1.61293 37.0 0.01657 1.61686 36.7 0.01679 1.60273 1.60806 1.60954 1.62463 1.63426 1.64261 1.65768 1 1~2 1 1.0 2.0 434 479 83 954104

150 35/32 3.53 PBM 3

PBM 4 617366 1.61659 36.6 0.01683 1.62058 36.4 0.01707 1.60626 1.61165 1.61315 1.62848 1.63829 1.64679 1.66217 2 1 1 1.0 1.0 440 480 86 954004

160 36/32 3.58 PBM 4

PBM 5 603380 1.60342 38.0 0.01587 1.60718 37.7 0.01609 1.59363 1.59875 1.60017 1.61462 1.62382 1.63177 1.64608 1 1 1 1.0 2.0 440 472 88 984204

133 35/32 3.44 PBM 5

PBM 6 636354 1.63636 35.4 0.01798 1.64062 35.1 0.01824 1.62535 1.63109 1.63269 1.64907 1.65960 1.66875 1.68538 2 1 2 1.0 2.0 443 473 85 944204

160 36/33 3.74 PBM 6

PBM 8 596392 1.59551 39.2 0.01518 1.59911 39.0 0.01538 1.58610 1.59103 1.59239 1.60621 1.61498 1.62253 1.63609 2 1 1 1.0 2.0 445 485 85 964004

151 35/32 3.36 PBM 8

PBM 9 620381 1.62045 38.1 0.01628 1.62431 37.9 0.01649 1.61038 1.61565 1.61711 1.63193 1.64135 1.64949 1.66420 2 2 2 2.0 2.0 468 498 80 934605

147 37/33 3.56 PBM 9

PBM22 648338 1.64769 33.8 0.01916 1.65223 33.6 0.01943 1.63602 1.64209 1.64379 1.66125 1.67253 1.68236 1.70031 1 1 2 2.2 2.0 430 465 88 984004

160 36/33 3.85 PBM22

PBM25 673321 1.67270 32.1 0.02095 1.67766 31.9 0.02127 1.66001 1.66660 1.66845 1.68755 1.69996 1.71084 1.73081 1 2 1 2.2 2.0 442 469 86 953904

152 37/34 4.07 PBM25

PBM27 640345 1.63980 34.5 0.01856 1.64419 34.2 0.01882 1.62847 1.63437 1.63602 1.65293 1.66383 1.67333 1.69062 2 1 2 1.0 2.0 455 488 88 984004

174 36/33 3.78 PBM27

PBM28 689311 1.68893 31.1 0.02217 1.69417 30.9 0.02250 1.67553 1.68248 1.68444 1.70465 1.71782 1.72940 1.75073 2 2 2 2.2 2.0 443 470 86 943704

167 39/34 4.22 PBM28

PBM28W 689311 38/34 PBM28W

PBM35 699301 1.69895 30.1 0.02320 1.70443 29.9 0.02357 1.68502 1.69223 1.69426 1.71543 1.72933 1.74164__

1 1 1 1.0 1.0 475 512 74 824204

176 40/37 4.10 PBM35

PBM39 667331 1.66680 33.0 0.02018 1.67158 32.8 0.02047 1.65453 1.66091 1.66270 1.68109 1.69298 1.70337 1.72234 1 1 2 1.2 2.0 442 482 76 864004

158 38/34 4.02 PBM39

S-TIM6 636354 1.63636 35.4 0.01798 1.64061 35.1 0.01824 1.62535 1.63110 1.63269 1.64908 1.65968 1.66899__

2 1 1 1.0 1.0 597 627 83 1025305

148 39/36 2.79 S-TIM6

TIM11 621359 1.62096 35.9 0.01731 1.62505 35.6 0.01755 1.61032 1.61588 1.61743 1.63319 1.64339 1.65237__

1 1 1 1.0 1.0 590 617 75 895305

120 40/36 2.66 TIM11

PBH 1 717295 1.71736 29.5 0.02430 1.72311 29.3 0.02469 1.70275 1.71032 1.71245 1.73462 1.74917 1.76202 1.78585 1 3 1 3.2 2.0 431 470 80 893904

176 39/34 4.47 PBH 1

PBH 3 740283 1.74000 28.3 0.02616 1.74618 28.1 0.02658 1.72435 1.73244 1.73473 1.75860 1.77437 1.78837 1.81450 2 3 2 3.2 3.0 433 468 83 923604

182 41/35 4.66 PBH 3

PBH 3W 740283 40/35 PBH 3W

PBH 4 755275 1.75520 27.5 0.02745 1.76168 27.3 0.02790 1.73883 1.74728 1.74967 1.77473 1.79132 1.80608 1.83371 1 3 2~3 4.2 1.0 453 477 79 893504

183 41/35 4.78 PBH 4

PBH 4W 755275 40/35 PBH 4W

PBH 6 805254 1.80518 25.4 0.03166 1.81265 25.2 0.03220 1.78647 1.79609 1.79883 1.82775 1.84706 1.86436 1.89714 1 3 3 51.2 3.2 455 476 81 903403

212 42/36 5.19 PBH 6


CODE587.56

νd nF-nC

546.07νe nF'-nC'

768.19 656.27 632.8 486.13 435.83 404.66 365.01 RW(P) RA(P) W(S) SR ＰＲ

Tg

（℃）

At

（℃） -30~

70℃

100~

300℃

KnoopHard-ness

Group

Abra-sion

Color-ing

Bub.Grp.

Spe-cific

Grav-ity

Re-marks

GLASSTYPE

PBH 6W 805254 1.80518 25.4 0.03166 1.81265 25.2 0.03220 1.78647 1.79609 1.79883 1.82775 1.84706 1.86436 1.89714 1 3 3 51.2 3.2 455 476 81 903403

212 41/36 5.19 PBH 6W

PBH10 728285 1.72825 28.5 0.02559 1.73429 28.2 0.02600 1.71295 1.72086 1.72309 1.74645 1.76191 1.77567__

1 1 1 1.0 1.0 466 511 71 814004

158 42/37 4.33 PBH10

PBH11 785257 1.78472 25.7 0.03052 1.79191 25.5 0.03105 1.76666 1.77596 1.77860 1.80648 1.82518 1.84202__

1 2 1 1.2 1.2 467 503 74 843904

202 43/38 4.79 PBH11

PBH11W 785257 42/38 PBH11W

PBH13 741278 1.74077 27.8 0.02666 1.74706 27.6 0.02709 1.72487 1.73308 1.73541 1.75974 1.77590 1.79033__

1 1 2 1.2 2.0 462 503 73 844004

194 42/37 4.44 PBH13

PBH13W 741278 41/37 PBH13W

PBH14 762266 1.76182 26.6 0.02869 1.76859 26.3 0.02918 1.74482 1.75358 1.75607 1.78227 1.79980 1.81556__

1 1 1 1.2 2.0 485 526 71 823904

185 43/38 4.55 PBH14

PBH14W 762266 42/38 PBH14W

PBH18 722292 1.72151 29.2 0.02468 1.72734 29.0 0.02507 1.70671 1.71436 1.71652 1.73904 1.75381 1.76686 1.79110 1 2 2 3.2 2.2 440 466 83 943604

168 40/35 4.50 PBH18

PBH23 785262 1.78470 26.2 0.02993 1.79177 26.0 0.03044 1.76696 1.77610 1.77869 1.80603 1.82424 1.84052 1.87136 1 2 2 3.2 3.0 456 476 75 873504

184 42/37 4.99 PBH23

PBH23W 785262 41/37 PBH23W

PBH25 762271 1.76180 27.1 0.02811 1.76843 26.9 0.02857 1.74508 1.75370 1.75615 1.78181 1.79884 1.81404 1.84272 1 3 2 3.2 2.2 465 488 75 853704

200 42/37 4.79 PBH25

PBH53 847239 1.84666 23.9 0.03545 1.85501 23.7 0.03608 1.82583 1.83653 1.83958 1.87198 1.89382 1.91350__

4 3 3 52.2 3.2 447 466 78 873303

257 44/37 5.53 PBH53

PBH53W 847239 43/37 PBH53W

PBH55 850241 1.84986 24.1 0.03533 1.85819 23.9 0.03595 1.82905 1.83975 1.84280 1.87508 1.89680 1.91635__

1 4 2 53.2 4.0 409 440 80 923303

287 41/36 5.51 PBH55

PBH56 841246 1.84139 24.6 0.03426 1.84947 24.4 0.03485 1.82116 1.83157 1.83453 1.86583 1.88682 1.90566__

1 4 386 413 84 963604

316 40/35 5.35 PBH56

PBH71 923213 1.92286 21.3 0.04335 1.93306 21.1 0.04418 1.89768 1.91057 1.91427 1.95392 1.98112 2.00599__

1 4 2~3 53.4 4.0 389 408 89 1013003

445 41/38 B 6.05 PBH71

PBH72 915212 1.91536 21.2 0.04323 1.92552 21.0 0.04406 1.89028 1.90311 1.90679 1.94634 1.97354 1.99850__

1 4 3 53.4 4.2 415 436 88 962903

324 45/39 5.97 PBH72

S-TIH20 706302 1.70585 30.2 0.02334 1.71136 30.0 0.02371 1.69177 1.69908 1.70113 1.72242 1.73647 1.74899__

1 1 1 1.0 1.0 625 660 81 955806

147 41/36 3.00 S-TIH20

TIH53 847238 1.84666 23.8 0.03561 1.85504 23.6 0.03624 1.82571 1.83649 1.83956 1.87210 1.89421 1.91435__

1 1 1 1.0 1.0 612 645 89 1025205

165 42/38 B 3.58 TIH53

TPH55 756251 1.75550 25.1 0.03014 1.76260 24.9 0.03068 1.73770 1.74688 1.74948 1.77702 1.79573 1.81279 1.84596 2 1 1~2 1.0 1.0 585 612 77 944705

212 43/37 3.06 TPH55

BAM 5 607492 1.60729 49.2 0.01234 1.61023 48.9 0.01248 1.59947 1.60360 1.60473 1.61594 1.62287 1.62872 1.63896 1 4 2 52.2 2.2 540 588 81 915005

173 36/32 3.39 BAM 5

BAM 8 624471 1.62374 47.1 0.01324 1.62689 46.8 0.01339 1.61538 1.61979 1.62099 1.63303 1.64049 1.64683 1.65800 1 4 3 52.2 2.2 570 608 63 744905

142 36/33 3.62 BAM 8

BAM 9 643479 1.64328 47.9 0.01344 1.64648 47.5 0.01360 1.63481 1.63927 1.64049 1.65271 1.66029 1.66672 1.67801 1 4 3 52.2 3.2 615 643 69 804905

174 37/33 3.85 BAM 9

BAM21 626392 1.62606 39.2 0.01597 1.62985 38.9 0.01618 1.61618 1.62135 1.62278 1.63732 1.64655 1.65451 1.66883 2 2 2 2.2 1.2 478 525 82 924505

166 36/33 3.63 BAM21

BAM23 607403 1.60717 40.3 0.01508 1.61074 40.0 0.01527 1.59783 1.60272 1.60407 1.61780 1.62650 1.63399 1.64736 1 1 2 1.0 1.0 438 490 89 1034204

152 36/32 3.48 BAM23

BAH13 669450 1.66892 45.0 0.01487 1.67245 44.7 0.01505 1.65961 1.66450 1.66585 1.67937 1.68784 1.69507 1.70792 3 4 3 53.2 3.2 600 645 76 885005

198 39/35 4.00 BAH13

BAH22 664358 1.66446 35.8 0.01856 1.66886 35.5 0.01882 1.65311 1.65902 1.66067 1.67758 1.68843 1.69786 1.71498 1 3 1~2 3.2 2.2 475 523 85 944404

199 38/33 3.96 BAH22


CODE587.56

νd nF-nC 546.07νe nF'-nC' 768.19 656.27 632.8 486.13 435.83 404.66 365.01 RW(P) RA(P) W(S) SR ＰＲ

Tg

（℃）

At

（℃）-30~

70℃

100~

300℃

KnoopHard-ness

Group

Abra-sion

Color-ing

Bub.Grp.

Spe-cific

Grav-ity

Re-marks

GLASSTYPE

BAH26 668419 1.66755 41.9 0.01593 1.67133 41.6 0.01613 1.65767 1.66284 1.66428 1.67877 1.68792 1.69579 1.70988 1 3 2 51.2 2.2 585 621 75 885005

185 40/36 3.80 BAH26

BAH30 650394 1.65016 39.4 0.01651 1.65407 39.1 0.01673 1.64000 1.64530 1.64678 1.66181 1.67137 1.67962 1.69446 1 2 2~3 51.2 2.0 492 530 92 1054505

205 38/33 3.91 BAH30

S-BAH54 695422 1.69500 42.2 0.01648 1.69891 41.9 0.01668 1.68467 1.69010 1.69160 1.70658 1.71597 1.72398 1.73813 1 1 1 1.0 1.0 573 620 66 816106

119 38/33 3.30 S-BAH54

BAH71 702401 1.70200 40.1 0.01751 1.70615 39.8 0.01774 1.69118 1.69683 1.69841 1.71434 1.72444 1.73314 1.74877 1 2 2 4.2 2.0 620 672 74 845005

174 40/36 3.97 BAH71

BAH77 702412 1.70154 41.2 0.01703 1.70558 40.9 0.01724 1.69096 1.69650 1.69804 1.71353 1.72332 1.73174 1.74681 3 4 3 51.2 2.0 572 606 72 845105

184 38/34 4.15 BAH77

BAH78 723380 1.72342 38.0 0.01902 1.72793 37.8 0.01928 1.71171 1.71782 1.71953 1.73684 1.74786 1.75738 1.77452 1 4 2~3 51.2 2.2 550 582 69 804905

169 39/34 4.24 BAH78

S-LAL11 658573 1.65830 57.3 0.01148 1.66103 57.1 0.01158 1.65085 1.65481 1.65588 1.66629 1.67255 1.67775 1.68663 3 5 4 53.0 4.2 657 677 73 845606

170 36/29 3.90 S-LAL11

S-LAL52 670573 1.67000 57.4 0.01168 1.67279 57.1 0.01179 1.66239 1.66645 1.66754 1.67813 1.68449 1.68976 1.69880 6 5 4 53.2 4.1 628 647 74 895405

160 36/29 3.96 S-LAL52

S-LAL60 726536 1.72600 53.5 0.01356 1.72923 53.3 0.01367 1.71718 1.72188 1.72315 1.73544 1.74283 1.74898 1.75951 1 4 2 52.0 3.0 660 674 56 707007

73 38/30 3.91 S-LAL60

S-LAH54 816443 1.81554 44.3 0.01839 1.81992 44.1 0.01859 1.80390 1.81004 1.81173 1.82843 1.83875 1.84748 1.86275 1 3 1 4.2 1.0 692 709 59 716807

61 40/33 4.54 S-LAH54

S-LAH67 795453 1.79500 45.3 0.01755 1.79917 45.0 0.01774 1.78385 1.78974 1.79135 1.80729 1.81712 1.82542 1.83993 1 3 1 4.2 1.0 681 701 60 696707

64 39/32 4.29 S-LAH67

LAH71 850323 1.85026 32.3 0.02634 1.85649 32.0 0.02673 1.83428 1.84258 1.84491 1.86892 1.88450 1.89819__

1 4 2 51.2 1.0 598 633 74 834605

151 48/36 4.81 LAH71

LAH78 901315 1.90135 31.5 0.02857 1.90811 31.3 0.02900 1.88401 1.89303 1.89556 1.92160 1.93859 1.95356__

1 1 2 3.0 1.0 658 687 60 746807

63 40/36 4.48 LAH78

LAH80 885302 1.88500 30.2 0.02934 1.89193 29.9 0.02979 1.86725 1.87647 1.87906 1.90581 1.92336 1.93889__

1 2 2 2.3 1.0 622 659 66 826607

74 41/36 3.99 LAH80

S-YGH52 787500 1.78650 50.0 0.01573 1.79025 49.8 0.01588 1.77639 1.78175 1.78321 1.79748 1.80616 1.81340 1.82588 1 3 1 4.0 1.0 686 718 63 777207

60 38/31 B 4.79 S-YGH52

SSL 2 529517 1.52944 51.7 0.01024 1.53188 51.5 0.01033 1.52280 1.52634 1.52729 1.53658 1.54222 1.54695 1.55516 4 3 1 1.0 1.0 473 523 54 604705

114 35/30 2.57 SSL 2

SSL 5 521526 1.52130 52.6 0.00992 1.52366 52.3 0.01001 1.51486 1.51829 1.51922 1.52821 1.53366 1.53822 1.54615 4 4 2 2.1 2.0 455 525 53 594605

111 35/30 2.51 SSL 5

BPM 4 613438 1.61340 43.8 0.01399 1.61673 43.6 0.01414 1.60449 1.60921 1.61049 1.62320 1.63107 1.63776 1.64958 3 5 3~4 53.2 4.2 482 513 53 644204

118 38/32 3.22 BPM 4

BPM51 613443 1.61340 44.3 0.01386 1.61669 44.0 0.01400 1.60454 1.60924 1.61051 1.62310 1.63088 1.63749 1.64914 4 6 1 53.2 4.2 483 508 52 624204

120 38/31 3.24 BPM51

BPH 5 654397 1.65412 39.7 0.01648 1.65803 39.5 0.01667 1.64374 1.64921 1.65071 1.66569 1.67510 1.68318 1.69758 3 5 1~2 52.2 4.2 512 540 46 574404

117 38/33 3.49 BPH 5

BPH 8 720347 1.72047 34.7 0.02075 1.72538 34.5 0.02103 1.70766 1.71436 1.71622 1.73511 1.74721 1.75771 1.77676 2 5 4 53.2 4.2 492 517 54 674505

166 40/34 4.20 BPH 8

BPH35 645408 1.64450 40.8 0.01579 1.64825 40.6 0.01597 1.63455 1.63979 1.64123 1.65558 1.66456 1.67225 1.68590 3 5 3 52.1 4.2 485 519 48 624705

111 39/33 3.46 BPH35

BPH40 677375 1.67650 37.5 0.01802 1.68077 37.3 0.01825 1.66529 1.67117 1.67280 1.68919 1.69958 1.70853 1.72459 2 5 3 52.1 4.1 484 508 53 644605

116 40/33 3.76 BPH40

BPH45 719335 1.71850 33.5 0.02144 1.72358 33.3 0.02174 1.70536 1.71222 1.71413 1.73366 1.74623 1.75717 1.77703 2 4 3 52.0 4.3 457 482 57 694605

131 42/35 4.16 BPH45

BPH50 740317 1.74000 31.7 0.02334 1.74552 31.5 0.02368 1.72580 1.73318 1.73525 1.75652 1.77030 1.78235 1.80447 1 5 2~3 52.2 4.2 477 506 56 654304

142 42/35 4.48 BPH50

FTL 8 511510 1.51118 51.0 0.01002 1.51356 50.7 0.01013 1.50481 1.50818 1.50910 1.51820 1.52386 1.52870__

1 1 2 1.0 1.0 435 495 90 1004304

137 38/35 2.50 FTL 8

S-FTL10 501564 1.50137 56.4 0.00889 1.50349 56.1 0.00898 1.49562 1.49868 1.49951 1.50757 1.51249 1.51663 1.52384 1 2 1 1.0 1.0 475 544 88 994705

138 36/33 2.46 S-FTL10

FTM 8 533459 1.53256 45.9 0.01160 1.53532 45.6 0.01174 1.52528 1.52912 1.53017 1.54072 1.54739 1.55316 1.56366 1 1 1 1.0 1.0 470 528 85 974505

147 38/35 2.53 FTM 8


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm




A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400











Chemical Properties


Other Properties



RefractiveIndex

RefractiveIndex



L–BSL7516641518638

793327

0.214560[6]

692.93

2.38

0.03120.0068

–0.0066–0.0045–0.0049

1.516331.516330

1.518253

64.164.06

63.87

0.008060.008060

0.008114

464488498549630

5871

1.169

1.488101.494041.500201.505231.506771.509301.510941.512411.513851.514241.514621.516261.516331.518251.521911.522361.525641.526201.529751.53574

0.0070810.0029040.0024840.0044070.0098740.0042980.0035440.0095410.0074790.0040090.0041050.013387

0.87850.36030.30820.54681.22510.53330.43971.18370.92170.49410.50591.6499

9.17473918•10-1

3.52687665•10-1

1.055797885.27701411•10-3

1.70809497•10-2

1.04302583•102

213

1.01.2

0.080.400.710.870.9420.9730.9860.9920.9940.9960.9970.9970.9970.9970.9980.9990.9990.9990.9990.9990.9990.9990.9990.9990.9740.9940.9880.9740.870.80

33/30

4.74.84.95.15.25.3

4.95.15.25.35.55.6

4.04.14.14.24.34.4

4.34.44.54.64.74.7

4.34.44.54.64.74.8

4.44.54.64.74.84.9

4.54.64.74.84.95.0

OHARA 02-06, 01-004


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm




A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400











Chemical Properties


Other Properties



RefractiveIndex

RefractiveIndex



L–PHL1565608567605

589230

0.280350[4]

5473.29

3.18

–0.0289–0.0056

0.00410.00260.0111

1.564551.564550

1.566764

60.860.82

60.51

0.009280.009283

0.009366

308331347379408105140

0.627

1.539371.543821.548591.552851.554281.556801.558541.560141.561741.562181.562601.564471.564551.566761.571021.571551.575411.576081.580291.58747

0.0074550.0031930.0028150.0050290.0115340.0050660.0042090.0113880.0079030.0045810.0047850.015923

0.80310.34400.30320.54171.24250.54570.45341.22680.84380.48910.51091.7001

1.075707983.35020347•10-1

8.10997558•10-1

5.91654042•10-3

2.03432769•10-2

1.06182158•102

153

53.34.3

34/31

0.30.30.30.30.30.4

0.70.70.70.70.70.8

-0.7-0.7-0.8-0.8-0.9-1.0

-0.4-0.4-0.4-0.4-0.4-0.5

-0.3-0.3-0.3-0.4-0.4-0.4

-0.2-0.2-0.2-0.2-0.2-0.3

0.00.00.0

-0.1-0.1-0.1

OHARA 02-06, 99-013

0.060.370.700.880.9520.9810.9900.9940.9960.9960.9960.9960.9970.9970.9980.9990.9990.9990.9990.9990.9990.9990.9990.9980.9860.9550.9230.860.83


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm




A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400











Chemical Properties


Other Properties



RefractiveIndex

RefractiveIndex



L–PHL2559625561623

645253

0.272370[4]

4682.99

3.03

–0.0242–0.0048

0.00410.00270.0154

1.558801.558800

1.560931

62.562.55

62.26

0.008940.008933

0.009009

337359381407440

99130

0.683

1.533451.538091.543031.547361.548791.551291.552981.554541.556081.556521.556921.558721.558801.560931.565021.565521.569221.569871.573891.58073

0.0072890.0030990.0027170.0048480.0110670.0048510.0040220.0108680.0077210.0044160.0045930.015211

0.81600.34690.30420.54271.23890.54300.45021.21660.85700.49020.50981.6884

1.081371763.13257660•10-1

8.79192863•10-1

5.94210177•10-3

1.98011567•10-2

1.09893817•102

15

3～451.1

4.1

0.010.160.490.750.890.9540.9800.9910.9950.9970.9970.9970.9970.9970.9970.9980.9990.9990.9980.9990.9990.9990.9990.9990.9980.9890.9640.9390.890.86

34/30

0.60.60.60.60.60.6

0.90.90.90.90.91.0

-0.3-0.4-0.4-0.4-0.5-0.5

0.00.0

-0.1-0.1-0.1-0.1

0.00.00.0

-0.1-0.1-0.1

0.10.10.10.10.10.0

0.30.30.20.20.20.2

OHARA 02-06, 00-008


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm




A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400











Chemical Properties


Other Properties



RefractiveIndex

RefractiveIndex



L–BAL35589612591609

1008403

0.252630[6]

1002.29

0.02070.0048

–0.0059–0.0043–0.0124

1.589131.589130

1.591428

61.261.15

60.93

0.009630.009634

0.009706

489520527567619

6681

1.126

1.557751.564071.570691.576221.577951.580851.582761.584481.586181.586651.587091.589041.589131.591431.595811.596361.600311.601001.605281.61256

0.0082300.0034180.0029520.0052500.0118670.0051850.0042880.0115670.0087020.0047780.0049280.016208

0.85430.35480.30640.54491.23180.53820.44511.20060.89660.49230.50771.6699

1.162626303.25661051•10-1

1.351324861.25957437•10-2

–3.26911050•10-3

1.19214596•102

243

52.23.2

0.060.270.530.730.850.9220.9560.9750.9840.9890.9920.9930.9930.9950.9960.9980.9990.9980.9980.9980.9990.9980.9970.9970.9910.9940.9890.9780.9340.81

35/30

4.84.95.05.15.25.2

5.15.25.35.45.55.6

3.93.94.04.04.14.1

4.34.34.44.44.54.5

4.34.34.44.54.54.6

4.44.54.54.64.74.8

4.54.64.74.74.84.9

OHARA 02-06, 506

2.82FG


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm




A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400











Chemical Properties


Other Properties



RefractiveIndex

RefractiveIndex



L–BAL42583594585591

891357

0.247590[6]

113

0.00180.0010

-0.0038-0.0031-0.0150

1.583131.583126

1.585468

59.459.38

59.13

0.009820.009820

0.009901

467494506538607

7288

1.028

1.554021.559491.565331.570381.572011.574821.576711.578431.580131.580611.581061.583041.583131.585471.589951.590511.594571.595281.599691.60719

0.0081220.0034260.0029920.0053340.0121530.0053250.0044120.0119100.0085990.0048570.0050440.016677

0.82710.34890.30470.54321.23760.54230.44931.21280.86850.49060.50941.6844

1.395280977.25519520•10-2

1.663358481.11862030•10-2

-2.46748575•10-2

1.67717958•102

24

1~25.22.0

0.050.190.410.630.790.890.9400.9680.9810.9870.9920.9940.9940.9950.9960.9970.9980.9990.9980.9980.9980.9990.998

34/29

OHARA 02-06,375

3.83.83.83.83.93.9

4.14.14.24.24.24.3

3.23.23.23.23.23.2

3.23.23.23.23.23.2

3.33.33.33.33.33.3

3.43.53.53.53.53.5

3.05

FG


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm




A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400











Chemical Properties


Other Properties



RefractiveIndex

RefractiveIndex



L–TIM28689311694308

845337

0.254530[5]

197

0.00440.00070.00780.00740.0619

1.688931.688931

1.694169

31.131.08

30.84

0.022170.022168

0.022511

453484504539582101130

1.020

1.645691.651341.657801.664481.667041.671931.675521.678961.682491.683501.684441.688741.688931.694171.704661.706011.716111.717931.729701.75177

0.0154480.0069650.0064410.0116790.0289960.0132690.0117730.0338430.0164530.0106740.0118370.045764

0.69690.31420.29060.52681.30800.59860.53111.52670.73090.47420.52582.0330

1.580390991.78294323•10-1

1.148762041.25270147•10-2

6.02807505•10-2

1.16215055•102

21

1~21.01.0

0.160.570.800.890.9290.9640.9740.9800.9840.9890.9970.996

40/36

OHARA 02-06,436

1.31.41.51.51.61.7

2.32.52.62.72.93.0

-0.3-0.3-0.3-0.3-0.3-0.3

-0.2-0.2-0.2-0.2-0.2-0.3

0.10.10.10.10.10.1

0.40.50.50.50.50.6

2.88FG


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm




A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400











Chemical Properties


Other Properties



RefractiveIndex

RefractiveIndex



L–LAL12678549681546

1096428

0.280600[6]

1121.80

0.01100.0038

–0.0085–0.0069–0.0345

1.677901.677900

1.680844

54.954.89

54.64

0.012350.012351

0.012460

528546562600633

7690

0.925

1.642431.649031.656021.662091.664081.667531.669871.672021.674151.674751.675301.677791.677901.680841.686501.687211.692351.693241.698851.70845

0.0100690.0042760.0037500.0066940.0153420.0067410.0056100.0152030.0106650.0060980.0063620.021239

0.81520.34620.30360.54201.24220.54580.45421.23090.85590.48940.51061.7046

1.285162834.78333797•10-1

1.216053016.41062082•10-3

2.14815099•10-2

1.00243378•102

14

3～453.2

4.0

0.100.210.370.550.700.810.890.9380.9620.9750.9820.9870.9900.9920.9950.9970.9980.9960.9970.9980.9990.9980.9980.9990.9970.9960.9890.9720.9220.736

37/30

3.13.13.23.23.33.3

3.43.53.63.63.73.8

2.02.02.01.91.91.9

2.42.42.42.42.52.5

2.42.42.52.52.52.5

2.62.62.62.62.62.6

2.72.82.82.82.82.9

OHARA 02-06, 00-010

3.48FG


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm




A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400











Chemical Properties


Other Properties



RefractiveIndex

RefractiveIndex



L–LAL13694532697529

1078419

0.285620[6]

115

0.00820.0033

–0.0090–0.0072–0.0390

1.693501.693500

1.696607

53.253.18

52.93

0.013040.013040

0.013160

503522534575615

7692

0.887

1.657371.663921.670891.677021.679061.682631.685071.687311.689551.690181.690761.693381.693501.696611.702591.703341.708791.709741.715701.72592

0.0104900.0044810.0039490.0070560.0162390.0071480.0059620.0161790.0111170.0064290.0067310.022580

0.80440.34360.30280.54111.24530.54820.45721.24070.84480.48850.51151.7158

1.177761466.34591345•10-1

1.204356495.57618243•10-3

2.06821469•10-2

9.96322776•101

142

53.24.0

0.010.060.150.280.450.610.740.840.9130.9490.9690.9790.9840.9890.9910.9930.9950.9970.9980.9970.9970.9980.9990.9990.9990.9990.9960.9950.9880.9690.9180.72

36/29

3.83.83.94.04.04.1

4.24.34.34.44.54.6

2.52.52.52.52.52.5

3.03.03.03.13.13.1

3.03.03.13.13.13.2

3.13.23.23.33.33.3

3.33.43.43.53.53.6

OHARA 02-06, 01-007

3.69FG


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm




A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400











Chemical Properties


Other Properties



RefractiveIndex

RefractiveIndex



L–LAM69731405735403

1133445

0.273630[6]

1182.03

3.24FG

0.0154 0.0042-0.0046-0.0031-0.0117

1.730771.730770

1.735051

40.540.51

40.25

0.018040.018040

0.018262

461489497529574

86105

1.114

1.688051.694881.702371.709391.711851.716321.719481.722431.725421.726261.727051.730611.730771.735051.743461.744521.752401.753791.762671.77858

0.0135670.0059390.0053540.0096350.0230190.0103330.0088850.0247890.0144100.0087920.0094700.034057

0.75210.32920.29680.53411.27600.57280.49251.37410.78910.48140.51861.8649

1.740389601.76996917•10-1

1.767754131.03398870•10-2

4.84822765•10-2

1.36671996•102

132

52.23.1

0.020.220.500.700.810.870.9120.9500.9640.9740.9820.9890.9960.9940.9950.9980.9980.998

41/34

OHARA 02-06,389

4.04.04.14.24.34.3

4.74.84.95.05.15.3

2.82.82.82.82.82.8

2.82.82.82.92.92.9

3.03.13.13.13.13.1

3.33.43.43.43.53.5

2.12.12.12.02.02.0


2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.365015

t C′ He-Ne D e F′ g–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80


τ10mm




A1A2A3B1B2B3

λ(μm)

λ80／λ5

λ（nm）280290300310320330340350360370380390400420440460480500550600650700800900

10001200140016001800200022002400











Chemical Properties


Other Properties



RefractiveIndex

RefractiveIndex



L–LAH53806409811406

1.907813722.63500130•10–1

1.281446141.03413285•10–2

4.19041155•10–2

9.57068567•101

141

51.22.0

1.806101.806098

1.810782

40.940.88

40.63

0.019720.019718

0.019954

0.130.480.700.840.9080.9400.9590.9760.9830.9880.9910.9950.9980.9980.9990.999

1.760761.767801.775521.782861.785491.790311.793751.796971.800241.801161.802031.805921.806101.810781.819961.821121.829671.831171.840751.85768

0.0147470.0064890.0058600.0105440.0250740.0112160.0095750.0265050.0156700.0096210.0103330.036562

0.74790.32910.29720.53471.27160.56880.48561.34420.78530.48220.51781.8323

0.00940.0037

–0.0082–0.0065–0.0385

4.49

1151443

0.298660[7]

76

534558574607646

5972

0.862

40/34

OHARA 02-06, 422

EXPLANATION FOR TABLE OF i-LINE GLASSES1.INTERNAL TRANSMITTANCE (Ti)Internaltransmittance of the glass is indicated as guaranteed transmittance at 365nm

through 10mm thickness. Please note this is internal transmittance, and reflection loss is not

included.

2.SOLARIZATIONThe degree of solarization is indicated as transmittance decrease caused by radiation from a

super high pressure mercury-vapor lamp. The detailed measurement method is described in

"Japanese Optical Glass Industrial Standard (JOGIS)"

3.OPTICAL HOMOGENEITYHomogeneity ( n) is guaranteed by our He-Ne laser interferometers. n specifications is

indicated with three different sizes ( ø120 , ø150 , and ø200) because n varies according

to glass type, size, and shape.

If the ordered thickness is less than 25mm, we use a 25mm thick test piece for n

measurement.

When better n is required, please consult us.

4.REFRACTIVE INDEX (ni) VARIATION IN ONE LOT (Sn STANDARD)Indicated value is refractive index variation after annealing within a single batch.(Same melt,

same anneal.)

5.REFRACTIVE INDEX TOLERANCEThe standard refractive index (ni) for i-Line glass is higher than our catalog nominal value

because longer anneal times cause an increase in refractive index.

+ 50�

40�

30�

+ 20�

10�

± 0�

-10

0

+ 50

(±0)

(30)

(Standard For i-Line Glass)

-10

Catalog Value

(-30)

Example: +20+30(x10-5)

+20 means the increase against our catalog constants and tolerance of +30 is from the new

nominal value. I.E. a glass has tolerance of +20+30 can vary from -10 to +50(x10-5) against

normal catalog

±2

±2

±1

±1

±1

±1

±1

±1

±1

±1

±1

±1

±1

＋20±20

＋15±20

＋20±20

＋10±20

＋20±20

＋30±20

＋10±20

＋10±20

＋10±20

＋10±20

＋10±20

＋10±20

＋10±20

REMARKS

Please consult us about lot size

improvement PBM8Y on Transmittance

S-FPL51Y

S-FSL 5Y

BSL 7Y

BAL15Y

BAL35Y

BSM51Y

PBL 1Y

PBL 6Y

PBL25Y

PBL26Y

PBM 2Y

PBM 8Y

PBM18Y

0.997

0.999

0.998

0.994

0.996

0.995

0.997

0.998

0.995

0.996

0.986

0.991

0.993

Good

Good

Good

Good

Good

Good

Good

Good

Good

Good

Good

Good

Good

Optical Homogeneity Guaranteed（×10－6）

± 1.0

± 0.5

± 0.5

± 0.5

± 0.5

± 0.5

± 0.5

± 0.5

± 0.5

± 0.5

± 0.5

± 0.5

± 0.5

Dia160or less Dia 210or less

―

±0.8

± 0.8

± 0.8

± 0.8

± 0.8

± 0.8

± 0.8

± 0.8

± 0.8

± 0.8

± 0.8

± 0.8

―

±1.0

± 1.0

± 1.0

± 1.0

± 1.0

± 1.0

± 1.0

± 1.0

± 1.0

± 1.0

± 1.0

± 1.0

Glass Type

InternalTransmittanceτ 10mm（365nm ）

Solarization Resistance

(Notice )

　Optical Homogeneity Guaranteed :

Please consult us if you need tighter specification.In case the thickness ofthe material is 25mm or less,we

will guarantee the Optical Homogeneity by measurement using 25mm or more thick material.

　Tolerance of Refractive Index :

Please consult us if you need tighter specification

1998-6-1

List of i‐Line Glasses

Tolerance ofRefractive Index（×10－5）

Deviationof ni withina single lot（×10－5）

Dia260 or lessimprovement type



λ(μm)2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.3650150.3341480.326106


A1A2A3B1B2B3

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80

λ80／λ5

t C′ He-Ne D e F′ g i

n2325n1970n1530n1129ntnsnA′nrnCnC′nHe-NenDndnenFnF′nHe-Cdngnhnin334n326


τ10mm τ25mmλ（nm）28029030031032033034035036036537038039040042044046048050055060065070080090010001200140016001800200022002400

RefractiveIndexRefractiveIndex

nd Abbe Numberνd Dispersion nF－nCne Abbe Numberνe Dispersion nF′－nC′

Relative Partial DispersionsPartial DispersionsRefractive Indices



Other PropertiesBubble Quality Group BSpecific Gravity dRemarks

Coloring


Thermal Properties


Constants of Dispersion Formula ※1


Chemical Properties





※1By using these constants, refractiveindices for any wavelength between326 and 1129nm can be calculated.When calculateing refractive indicesfor any wavelength between 1129and 2325nm, please refer to us.

––

448471

–136161

0.780

497811498808

0.82070.34920.30530.54421.23280.53810.44341.19180.86250.49160.50841.6600

0.0050270.0021390.0018700.0033330.0075510.0032960.0027160.0073000.0053250.0030350.003139

0.010249

1.140314437.71496272•10–2

1.437219575.95466872•10–3

2.23953953•10–2

2.74290057•102

14

2~351.0

4.2

3.66

–6.4–6.7–6.9–7.2–7.4–7.7

–6.3–6.6–6.8–7.0–7.3–7.5

–6.3–6.6–6.8–7.0–7.3–7.5

–6.3–6.5–6.7–7.0–7.2–7.4

–6.2–6.4–6.7–6.9–7.1–7.4

–6.0–6.3–6.5–6.7–7.0–7.2

–5.9–6.1–6.4–6.6–6.8–7.0

–5.5–5.7–5.9–6.1–6.3–6.6

–0.1067–0.0251

0.03660.02790.1462

1.479801.482861.486171.489131.490111.491821.492991.494071.495131.495431.495711.496951.497001.498471.501261.501601.504121.504551.507271.511851.516731.51826

S-FPL51Y

λ80／λ5

λ（nm）24025026027028029030031032033034035036036537038039040042044046048050055060065070080090010001200140016001800200022002400

τ10mm τ25mm

31/–

0.040.070.210.340.510.670.800.890.9430.9710.9860.9940.9960.9970.9980.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9980.9980.9990.9990.9980.9980.9960.995

0.020.060.190.370.580.750.860.9300.9660.9850.9910.9930.9950.9970.9980.9980.9980.9980.9980.9980.9990.9990.9990.9980.9990.9990.9980.9960.9960.9980.9970.9950.9950.9910.987

OHARA 02-06, 374

1.497001.4970031.498466

81.181.1480.74

0.006130.0061250.006174

716275

0.302380[4]

476

Coloring




λ(μm)2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.3650150.3341480.326106


A1A2A3B1B2B3

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80

λ80／λ5




τ10mm τ25mmλ（nm）28029030031032033034035036036537038039040042044046048050055060065070080090010001200140016001800200022002400







Coloring


Thermal Properties




Chemical Properties






487703489702

0.89490.36410.30940.54831.22020.52970.43511.16890.93900.49550.50451.6328

0.0062010.0025230.0021440.0037990.0084550.0036700.0030150.0080990.0065460.0034540.003517

0.011382

30/27

9.77409944•10–1

2.10950834•10–1

1.371428485.57649364•10–3

1.77000313•10–2

1.49211443•102

342

3.02.0

2.46

0.01810.00290.00160.00210.0331

1.462181.467611.473231.477781.479151.481381.482821.484101.485351.485691.486011.487431.487491.489151.492281.492661.495461.495941.498961.504041.509461.51116

465 502500567676

8997

1.002

S-FSL 5Y

622253

0.229530[5]

1132.87

–1.2–1.1–1.0–0.9–0.8–0.7

–1.2–1.1–1.0–0.9–0.8–0.7

–1.1–1.0–0.9–0.8–0.7–0.6

–1.1–1.0–0.8–0.7–0.6–0.5

–0.9–0.8–0.7–0.6–0.5–0.3

–0.7–0.6–0.5–0.4–0.3–0.1

–1.2–1.2–1.2–1.1–1.0–1.0

–0.3–0.20.00.10.30.4

0.190.610.860.9540.9840.9930.9970.9980.9980.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9980.9970.9810.9910.9830.9680.860.85

0.010.290.680.890.9610.9830.9930.9950.9960.9970.9980.9980.9980.9990.9990.9990.9990.9990.9990.9990.9990.9980.9990.9990.9970.9940.9920.9520.9770.9580.9210.700.67

OHARA 02-06, 432

1.487491.4874901.489145

70.370.3670.17

0.006930.0069290.006971



λ(μm)2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.3650150.3341480.326106


A1A2A3B1B2B3

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80

λ80／λ5




τ10mm τ25mmλ（nm）28029030031032033034035036036537038039040042044046048050055060065070080090010001200140016001800200022002400







Coloring


Thermal Properties




Chemical Properties






516643518641

0.87670.35970.30800.54661.22650.53440.44081.18850.91980.49380.50621.6553

0.0070460.0028910.0024750.0043930.0098570.0042950.0035430.0095520.0074430.0039960.004096

0.013395

32/29

1.133293831.36897201•10–1

7.03456004•10–1

6.69407868•10–3

2.37391760•10–2

7.07030316•101

221

1.01.0

2.50

0.02860.0059

–0.0048–0.0031

0.0014

1.488291.494171.500281.505281.506811.509331.510961.512421.513861.514251.514621.516261.516331.518251.521891.522341.525621.526191.529731.535741.542181.54422

527559577616714

6881

1.182

BSL 7Y

811336

0.207570[6]

87

2.62.72.83.03.13.2

2.62.72.93.03.13.2

2.72.83.03.13.23.3

2.82.93.13.23.33.4

3.03.23.33.53.63.7

3.23.43.63.73.94.0

2.32.42.52.62.82.9

3.84.04.24.44.64.8

0.060.430.780.9320.9780.9910.9960.9970.9980.9980.9980.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9970.9970.9690.9900.9810.9620.860.80

0.120.540.830.9450.9780.9900.9920.9950.9960.9960.9970.9980.9980.9980.9980.9980.9990.9990.9980.9980.9990.9990.9970.9930.9930.9240.9750.9520.9080.680.58

OHARA 02-06, 319

0.008030.0080370.008092

64.364.2464.04

1.516331.5163301.518248



λ(μm)2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.3650150.3341480.326106


A1A2A3B1B2B3

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80

λ80／λ5




τ10mm τ25mmλ（nm）28029030031032033034035036036537038039040042044046048050055060065070080090010001200140016001800200022002400







Coloring


Thermal Properties




Chemical Properties






557587559585

0.82050.34740.30410.54251.24030.54440.45271.22640.86150.48990.51011.6993

0.0077850.0032960.0028850.0051470.0117680.0051650.0042950.0116360.0082440.0046880.004881

0.016261

32/30

1.283483311.02800765•10–1

4.04609885•10–1

7.90900515•10–3

3.05971274•10–2

4.65268356•101

11

1~21.21.0

2.90

2.52.52.62.72.82.8

2.52.62.62.72.82.9

2.62.72.82.82.93.0

2.82.82.93.03.13.1

–0.00150.0004

–0.0026–0.0021–0.0073

1.529071.534231.539721.544491.546041.548721.550531.552181.553831.554291.554711.556631.556711.558971.563311.563851.567791.568481.572771.580121.588071.59060

––

507547642

7690

1.000

783317

0.236560[6]

113

BAL15Y

2.22.22.32.42.42.4

3.03.13.23.33.43.5

3.33.53.63.73.83.9

4.24.34.54.64.84.9

0.170.590.840.9370.9710.9850.9920.9940.9950.9960.9970.9980.9980.9980.9980.9980.9990.9990.9990.9980.9990.9990.9980.9960.9950.9890.9920.9840.9720.9270.89

0.010.270.650.850.9290.9630.9790.9840.9880.9900.9930.9940.9950.9950.9960.9960.9970.9970.9970.9960.9970.9970.9950.9900.9880.9720.9800.9610.9320.820.75

OHARA 02-06, 326

1.556711.5567111.558973

58.758.6858.41

0.009480.0094880.009569



λ(μm)2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.3650150.3341480.326106


A1A2A3B1B2B3

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80

λ80／λ5




τ10mm τ25mmλ（nm）28029030031032033034035036036537038039040042044046048050055060065070080090010001200140016001800200022002400







Coloring


Thermal Properties




Chemical Properties






BAL35Y 589612591610

0.83940.35180.30560.54421.23420.53980.44671.20590.88120.49160.50841.6758

0.0080760.0033850.0029400.0052360.0118740.0051930.0042980.0116020.0085450.0047670.004930

0.016250

32/29

1.262314292.25154210•10–1

6.39119345•10–1

6.95586355•10–3

2.21310699•10–2

6.31662736•101

23

2~34.21.0

3.23

0.00540.0017

–0.0034–0.0026–0.0064

1.559371.565171.571281.576461.578111.580931.582801.584511.586191.586661.587101.589041.589131.591431.595811.596361.600321.601001.605301.612611.620451.62293

––

590628697

5772

0.991

881354

0.244550[6]

118

0.110.500.790.9200.9660.9840.9910.9940.9960.9960.9970.9980.9980.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9970.9970.9850.9930.9860.9730.9040.82

3.23.23.33.33.43.5

3.43.53.63.73.83.9

3.43.53.63.73.83.9

3.53.63.73.94.04.1

3.73.83.94.04.14.2

3.94.04.24.34.44.5

4.24.34.44.64.74.9

4.95.05.25.45.65.7

0.170.560.810.9180.9600.9780.9860.9900.9910.9930.9950.9960.9970.9970.9970.9980.9980.9980.9980.9980.9980.9980.9970.9930.9930.9630.9820.9660.9340.770.61

OHARA 02-06, 349

1.589131.5891301.591426

0.009620.0096210.009697

61.261.2360.99



λ(μm)2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.3650150.3341480.326106


A1A2A3B1B2B3

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80

λ80／λ5




τ10mm τ25mmλ（nm）28029030031032033034035036036537038039040042044046048050055060065070080090010001200140016001800200022002400







Coloring


Thermal Properties




Chemical Properties






603606605604

0.83500.35090.30520.54371.23550.54070.44791.20990.87660.49110.50891.6804

0.0083030.0034890.0030350.0054070.0122860.0053770.0044540.0120310.0087870.0049230.005101

0.016844

32/29

1.223931713.06482383•10–1

8.23950901•10–1

6.49521083•10–3

2.08194161•10–2

7.95168951•101

243

51.22.2

3.36

0.00370.0015

–0.0033–0.0026–0.0073

1.572811.578651.584821.590081.591771.594651.596581.598341.600071.600561.601011.603021.603111.605481.610021.610581.614681.615391.619851.627431.635571.63815

538568585617684

6377

0.961

901359

0.256570[6]

117

0.030.330.690.880.9500.9770.9880.9930.9950.9960.9970.9980.9980.9980.9980.9990.9990.9990.9990.9990.9990.9990.9990.9990.9970.9970.9850.9920.9830.9670.890.78

BSM 51Y

2.52.62.62.62.72.7

2.82.92.93.03.03.1

2.82.92.93.03.03.1

2.93.03.13.13.23.3

3.13.13.23.33.33.4

3.63.73.83.94.04.1

4.34.44.64.74.84.9

3.33.43.53.63.63.7

0.060.400.720.870.9440.9700.9830.9870.9900.9930.9950.9960.9960.9960.9970.9980.9980.9980.9980.9980.9980.9980.9970.9930.9930.9630.9800.9590.9200.740.54

OHARA 02-06, 317

1.603111.6031091.605481

0.009950.0099440.010024

60.660.6560.40



λ(μm)2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.3650150.3341480.326106


A1A2A3B1B2B3

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80

λ80／λ5




τ10mm τ25mmλ（nm）28029030031032033034035036036537038039040042044046048050055060065070080090010001200140016001800200022002400










Other Properties

Chemical Properties





Coloring


Thermal Properties


OHARA 02-06, 01-002

548457551455

1.548141.5481411.550989

45.745.7345.45

0.011990.0119860.012123

0.76260.33250.29830.53601.26720.56560.48181.33290.80050.48340.51661.8192

0.0091410.0039850.0035760.0064240.0151890.0067790.0057750.0159760.0097050.0058600.0062630.022054

32/30

1.247729611.01954909•10–1

3.50479619•10–1

9.26606623•10–3

4.51754311•10–2

4.50186705•101

212

1.01.1

2.95

1.21.21.21.31.31.3

1.61.71.71.81.81.9

1.71.71.81.81.91.9

1.81.91.92.02.12.1

2.02.12.22.22.32.4

2.52.62.72.82.92.9

3.03.13.23.33.43.5

4.54.74.95.05.25.4

0.00140.0012

–0.0025–0.0019–0.0092

1.518921.523711.528921.533741.535421.538451.540581.542561.544561.545131.545661.548041.548141.550991.556551.557251.562421.563331.569111.579311.590921.59476

361396406453567

93106

0.951

PBL 1Y

613252

0.217420[4]

1242.94

0.290.800.9540.9880.9950.9970.9970.9980.9980.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9980.9960.9830.9600.9190.88

0.040.570.880.9700.9880.9930.9940.9950.9960.9970.9980.9980.9980.9980.9980.9990.9990.9990.9990.9990.9990.9990.9990.9990.9960.9910.9580.9030.810.73



λ(μm)2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.3650150.3341480.326106


A1A2A3B1B2B3

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80

λ80／λ5




τ10mm τ25mmλ（nm）28029030031032033034035036036537038039040042044046048050055060065070080090010001200140016001800200022002400







Coloring


Thermal Properties




Chemical Properties






OHARA 02-06, 317

532490534487

0.78090.33700.29990.53781.26000.55990.47441.30640.81970.48520.51481.7893

0.0084820.0036600.0032580.0058420.0136860.0060820.0051530.0141900.0089980.0053260.005651

0.019641

32/30

1.223107948.11217929•10–2

3.21400939•10–1

8.97805333•10–3

4.45756957•10–2

4.05962247•101

211

1.01.0

B2.79

0.00460.0018

–0.0031–0.0024–0.0087

1.503431.508331.513611.518371.519981.522821.524801.526631.528461.528971.529461.531621.531721.534301.539321.539951.544591.545401.550561.559591.569781.57312

398436453501637

8390

1.016

605251

0.205450[5]

1133.07

PBL 6Y

1.91.92.02.12.12.2

2.32.42.52.62.72.8

2.32.42.52.62.72.8

2.42.52.62.72.93.0

2.62.72.82.93.13.2

3.03.13.33.43.53.7

3.43.63.73.94.04.2

4.74.95.15.35.65.8

0.330.790.9470.9850.9940.9970.9980.9980.9980.9980.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9980.9970.9960.9930.9730.9330.860.81

0.060.550.870.9630.9860.9930.9940.9950.9960.9960.9970.9980.9980.9980.9980.9980.9980.9990.9980.9990.9990.9980.9960.9930.9900.9830.9340.840.690.59

49.048.9548.67

1.531721.5317171.534301

0.010860.0108620.010977



λ(μm)2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.3650150.3341480.326106


A1A2A3B1B2B3

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80

λ80／λ5




τ10mm τ25mmλ（nm）28029030031032033034035036036537038039040042044046048050055060065070080090010001200140016001800200022002400







Coloring


Thermal Properties




Chemical Properties






581408585405

0.73940.32640.29600.53331.27790.57390.49341.37550.77620.48080.51921.8668

0.0105460.0046560.0042220.0076070.0182260.0081850.0070380.0196190.0112100.0069430.007499

0.026961

34/31

1.319606261.23752633•10–1

2.10055351•10–1

1.01863415•10–2

4.83593508•10–2

2.73272029•101

211

1.02.0

3.23

1.81.91.92.02.12.1

6.36.56.87.07.37.5

0.00140.0011

–0.0021–0.0016–0.0081

1.549361.554231.559611.564801.566671.570111.572561.574871.577221.577881.578501.581311.581441.584821.591481.592321.598561.599671.606701.619281.633871.63876

381420440468590

8798

0.899

585240

0.219460[5]

1302.99

PBL25Y

0.070.540.850.9540.9820.9860.9900.9930.9950.9960.9960.9960.9970.9980.9980.9980.9980.9980.9990.9990.9980.9960.9950.9900.9840.9480.880.780.70

0.010.350.780.9400.9810.9930.9950.9960.9970.9980.9980.9980.9980.9990.9990.9990.9990.9990.9990.9990.9990.9990.9980.9980.9960.9940.9790.9530.9050.87

2.42.52.62.72.82.9

2.52.62.72.82.93.0

2.72.82.93.03.13.2

2.93.13.23.33.43.5

3.53.73.84.04.14.3

4.24.44.54.74.95.1

OHARA 02-06, 349

40.840.7740.49

1.581441.5814391.584824

0.014260.0142630.014442



λ(μm)2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.3650150.3341480.326106


A1A2A3B1B2B3

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80

λ80／λ5




τ10mm τ25mmλ（nm）28029030031032033034035036036537038039040042044046048050055060065070080090010001200140016001800200022002400







Coloring


Thermal Properties




Chemical Properties






567428570426

0.74860.32880.29690.53441.27370.57060.48881.35870.78580.48180.51821.8479

0.0099100.0043530.0039310.0070750.0168610.0075540.0064710.0179860.0105290.0064560.006943

0.024760

33/31

1.294717731.08880981•10–1

2.20322964•10–1

9.86579479•10–3

4.77568828•10–2

2.88509863•101

211

1.02.0

3.10

0.00080.0010

–0.0020–0.0015–0.0074

1.536581.541381.546681.551701.553481.556731.559041.561201.563391.564011.564591.567211.567321.570471.576631.577411.583171.584181.590651.602171.615431.61986

380418432471591

89100

0.912

PBL26Y

589242

0.220420[4]

136

0.91.01.11.21.31.4

2.52.62.83.03.13.3

1.51.61.71.92.02.1

1.71.82.02.12.22.4

1.51.71.81.92.02.1

2.02.12.22.42.52.6

4.95.15.45.75.96.2

3.03.23.43.63.84.0

0.040.470.840.9570.9850.9940.9960.9970.9980.9980.9980.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9980.9970.9960.9940.9790.9500.890.85

0.150.650.890.9630.9860.9890.9920.9950.9960.9960.9970.9970.9980.9980.9980.9980.9980.9980.9990.9990.9970.9940.9930.9900.9840.9480.870.760.67

OHARA 02-06, 317

1.567321.5673221.570466

42.842.8642.58

0.013240.0132380.013399



λ(μm)2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.3650150.3341480.326106


A1A2A3B1B2B3

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80

λ80／λ5




τ10mm τ25mmλ（nm）28029030031032033034035036036537038039040042044046048050055060065070080090010001200140016001800200022002400







Coloring


Thermal Properties




Chemical Properties






620363624360

0.71750.32090.29380.53081.28870.58250.50541.42020.75310.47820.52181.9166

0.0122650.0054850.0050220.0090740.0220300.0099570.0086400.0242790.0130520.0082870.009043

0.033214

35/32

1.394465031.59230985•10–1

2.45470216•10–1

1.10571872•10–2

5.07194882•10–2

3.14440142•101

211

1.02.0

3.61

2.12.32.52.52.72.9

8.28.68.99.39.6

10.0

0.00070.0011

–0.0007–0.0003–0.0011

1.584711.589591.595101.600671.602751.606681.609531.612251.615021.615811.616551.619891.620041.624091.632111.633141.640721.642071.650711.666351.684821.69111

385418436470580

8697

0.814

571234

0.223420[4]

140

PBM 2Y

2.93.13.33.43.63.8

3.03.13.33.53.73.8

3.33.53.63.84.04.2

3.63.84.04.24.44.6

4.44.64.85.15.35.5

5.35.55.86.06.36.6

0.040.440.810.9440.9800.9860.9910.9950.9960.9970.9980.9980.9980.9980.9990.9990.9990.9990.9990.9990.9990.9980.9980.9960.9940.9800.9620.9210.89

0.120.590.860.9510.9650.9780.9870.9910.9930.9950.9950.9960.9960.9970.9980.9980.9970.9980.9980.9980.9950.9950.9900.9850.9510.9080.810.75

OHARA 02-06, 345

36.336.2736.01

0.017090.0170950.017330

1.620041.6200411.624093



λ(μm)2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.3650150.3341480.326106


A1A2A3B1B2B3

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80

λ80／λ5




τ10mm τ25mmλ（nm）28029030031032033034035036036537038039040042044046048050055060065070080090010001200140016001800200022002400







Coloring


Thermal Properties




Chemical Properties






596393599390

0.73230.32450.29530.53251.28140.57670.49741.39030.76880.47990.52011.8834

0.0111090.0049230.0044790.0080780.0194380.0087480.0075450.0210900.0118130.0073740.007991

0.028938

34/32

1.353513221.30212912•10–1

1.58337266•10–1

1.05624626•10–2

4.96606652•10–2

2.07965806•101

211

1.02.0

3.36

0.00140.0011

–0.0018–0.0012–0.0060

1.562241.567161.572631.577971.579921.583521.586111.588551.591031.591731.592391.595381.595511.599111.606201.607101.613771.614951.622491.636041.651851.65718

390426445485590

8596

0.878

PBM 8Y

588241

0.222400[4]

1512.87

1.92.02.12.22.32.5

3.84.04.24.44.54.7

2.62.72.93.03.13.3

2.93.03.23.33.43.5

2.72.82.93.03.23.3

3.23.33.53.63.83.9

6.87.17.47.78.08.3

4.64.85.05.25.45.6

0.010.340.750.9180.9680.9770.9830.9900.9930.9950.9960.9960.9960.9970.9980.9980.9980.9980.9980.9980.9980.9950.9950.9880.9860.9530.9030.800.74

0.170.650.890.9660.9870.9910.9930.9960.9970.9980.9980.9980.9980.9990.9990.9990.9990.9990.9990.9990.9990.9980.9980.9950.9940.9810.9600.9160.88

OHARA 02-06, 345

39.339.2638.99

0.015170.0151690.015365

1.595511.5955091.599108



λ(μm)2.325421.970091.529581.128641.013980.852110.768190.706520.656270.643850.63280.589290.587560.546070.486130.479990.441570.4358350.4046560.3650150.3341480.326106


A1A2A3B1B2B3

–40 ~ –20–20 ~ 0

0 ~ 2020 ~ 4040 ~ 6060 ~ 80

λ80／λ5




τ10mm τ25mmλ（nm）28029030031032033034035036036537038039040042044046048050055060065070080090010001200140016001800200022002400







Coloring


Thermal Properties




Chemical Properties






596387599385

0.73090.32430.29520.53241.28180.57690.49761.39050.76730.47980.52021.8836

0.0112280.0049820.0045340.0081780.0196890.0088620.0076430.0213600.0119400.0074660.008095

0.029310

34/31

1.346602151.36322343•10–1

1.83371587•10–1

1.06313733•10–2

4.91403013•10–2

2.39154655•101

11

2~31.02.0

3.37

0.00230.0015

–0.0024–0.0018–0.0099

1.562071.566961.572431.577791.579751.583381.585991.588461.590971.591691.592361.595371.595511.599151.606341.607251.614001.615201.622841.636561.652551.65795

377419441478565

88100

0.865

PBM 18Y

598244

0.223410[4]

1322.79

2.52.52.62.72.82.8

4.44.64.74.95.05.2

3.13.33.43.53.63.7

3.43.53.73.83.94.0

3.23.33.43.53.63.7

3.73.94.04.14.24.3

7.67.98.18.48.78.9

5.25.45.55.75.96.1

0.020.390.790.9390.9760.9830.9880.9920.9940.9950.9960.9970.9970.9980.9980.9980.9980.9980.9980.9980.9980.9960.9960.9900.9860.9480.890.780.71

0.220.680.9120.9750.9900.9930.9950.9970.9980.9980.9980.9990.9990.9990.9990.9990.9990.9990.9990.9990.9990.9980.9980.9960.9940.9790.9560.9070.87

OHARA 02-06, 96-10

38.738.7738.50

0.015370.0153610.015561

1.595511.5955091.599153

Glass Type PBL26YA1 1.27520167

A2 1.28823528・10－1

A3 1.01138010B1 9.37656096・10－3

B2 4.58001584・10－2

B3 1.23589724・102

Glass Type BSL7YA1 1.01218580

A2 2.58122629・10－1

A3 1.13916089B1 5.66358122・10－3

B2 1.96285352・10－2

B3 1.12904303・102

The Constants of Dispersion（1129nm～2325nm）

　

Glass Type S-FPL51Y

A1 7.65663766・10－1

A2 4.51879777・10－1

A3 1.13199134

B1 3.48152533・10－3

B2 1.28720516・10－2

B3 2.14351131・102

Glass Type S-FSL5Y

A1 8.79731455・10－1

A2 3.08634219・10－1

A3 1.02136885

B1 4.90947559・10－3

B2 1.57419667・10－2

B3 1.11412218・102

Glass Type PBL6Y

A1 1.20208094A2 1.02467101・10－1

A3 1.01797415

B1 8.49251346・10－3

B2 4.19306973・10－2

B3 1.22687120・102

Glass Type PBM8Y

A1 1.33265695A2 1.51642865・10－1

A3 1.00238959

B1 1.00208464・10－2

B2 4.78779669・10－2

B3 1.19439670・102

Glass Type BSM51Y

A1 1.12268320

A2 4.07804849・10－1

A3 1.16161178

B1 5.79521544・10－3

B2 1.91303182・10－2

B3 1.11113962・102

Glass Type BAL35YA1 1.09972335

A2 3.87872537・10－1

A3 1.11247378B1 5.82303457・10－3

B2 1.88745144・10－2

B3 1.08214962・102

Glass Type BAL15Y

A1 1.18261390A2 2.03921973・10－1

A3 1.11763340

B1 6.85280751・10－3

B2 2.50893634・10－2

B3 1.24101415・102


A2 1.44676555・10－1

A3 1.00019303B1 9.67218844・10－3

B2 4.65408008・10－2

B3 1.20780522・102


A2 1.14028206・10－1

A3 9.21822183・10－1

B1 8.98302029・10－3

B2 4.39009973・10－2

B3 1.14338154・102

Glass Type PBM2Y

A1 1.37920265A2 1.74908080・10－1

A3 9.72480533・10－1

B1 1.06616552・10－2

B2 4.96089256・10－2

B3 1.16926659・102

Glass Type PBM18YA1 1.32558993

A2 1.57859674・10－1

A3 1.03396744B1 1.01008566・10－2

B2 4.74276657・10－2

B3 1.23686168・102

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Documents

TABLE OF CONTENTS - University of Arizona€¦ · 2.2 Dispersion We have indicated n F — n C and n F´ — n C´ as the main dispersion. Abbe numbers were de-termined from the followingν