> Custom Digital SV

SV Design Range

BUILT IN

TECHNOLOGY

> Custom Sport SV

Single Vision

> Improved vision with minimal peripheral distortion> Custom Sport SV is ideal for sports wraps and fashion frames

crossbowsoptical.com

Crossbows’ Single Vision options (Custom Sport SV and Custom

Digital SV) are aspheric lens designs that deliver enhanced visual

performance for myopes and hypermetropes with a better clarity

of vision through a reduction in the peripheral distortion.

Freeform digital technology is usually associated with progressive

lens designs but single vision prescriptions also benefit from this

advancement. Since the optical centre of a cast single vision lens

is a fixed point, high plus and minus prescriptions can result in

restricted fields of clear vision, unflattering profiles and a limited

range of frame choices for these patients. Introducing our advanced

digital technologies EyeView and EyePower resolves these

traditional problems.

Innovate. Together. crossbowsoptical.com

Single Vision

Fields of Vision

Ideal ForThose with an active lifestyle.

NB. Prescription compensation through EyePower OPTIONAL

Distance

Intermediate

Reading

Comfort

Performance

Additional Features

> Variable Decentration > OptiEdge

EV EP

Fields of Vision

Ideal ForThose with an active lifestyle. Sports wrap and fashion frame wearers.

NB. Prescription compensation through EyePower as standard

Distance

Intermediate

Reading

Comfort

Performance

Additional Features

Custom Digital SV Custom Sport SV

> Variable Decentration > OptiEdge

Innovate. Together. crossbowsoptical.com

Ophthalmic lenses have power errors when viewing away from the optical centre of the lens.

EyeView technology uses specially developed software which modifies the entire lens to correct power errors. Each lens is customized to the prescription.

Single Vision EV EP

Key Features

> Raytracing provides more consistent optical performance over the range of prescription powers

> Improved vision with minimal peripheral distortion

EyePower is an extension of the EyeView principles, where the unique and comprehensive raytracing analysis considers the patient’s parameters and individual’s choice of frame (back vertex distance, pan-toscopic tilt and face wrap) to compensate the prescription.

Key Features

> Best as worn condition

> Ideal for sports and fashion wrap frames

> Sharper and higher resolution vision

EP

Without EyeView With EyeView

Without EyePower

EV

Built In Technologies

Sharp, high res visionWith EyePower