Better vision on every point of the lens

Digital Ray Path

Lenses calculated with this technology method provide a new visual experience no matter the prescription or frame selected.




Digital Ray Path : Intro

Digital Ray-Path® is based on the realistic simulation of the optical behaviour of the lens when its placed in front of the wearer’s eye. This simulation computes the oblique aberrations that have a negative impact on the lens visual performance. Oblique aberrations are reduced in every point of the lens, taking into account the rotation of the eye and the real position of the lens. As a result, Digital Ray-Path® creates a unique lens for each wearer that provides better vision in every zone of the lens.

Benefits

Getting rid of oblique aberration

Oblique aberration appears when the light refracts the lens obliquely. This happens when the wearer looks towards the periphery, on those cases the image is not focused on the fovea and the wearer will perceive the objects blurred. Digital Ray-Path® compensates this effect offering to the wearer the best visual quality from center to edge.

Achieving larger visual fields

Getting rid of oblique aberration is important both in single vision and progressive lenses. Thanks to Digital Ray-Path® oblique aberration is reduced everywhere on the lens, resulting in a wider area with sharp clear vision.

Variable Inset Optimization

Every person needs different inset to maximize the binocular near visual field. In Digital Ray-Path® lenses,the inset is exactly calculated for each wearer considering all the individual parameters.

Personalization for high prescriptions & sport frames

The effect of oblique aberration becomes more pronounced in high prescriptions and sport frames, and therefore lens optimization is even more important. Digital Ray-Path® can easily correct this aberrations no matter the prescription or frame selection.

Frame flexibility

Digital Ray-Path® lenses, both progressive and single vision, provide excellent vision for any wearer regardless of the frame that is selected. In addition, Digital Ray Path® lenses can be calculated with automatic decentration to improve the final thickness of the lens. Wearers can choose any frame they like, there are no restrictions any more.