Varilux S series, natural and limitless vision | Occhiali

Due to two exclusive technologies, Essilor exceeds the compromise imposed by progressive lenses and introduces the new revolution Varilux.

A revolution in technology, Nanoptix.

As for the processing of calculating for Varilux S lenses, Nanoptix re-designs the surphaces' structure to minimize each "waving" effect

Through this process, Nanoptix divides the lens in thousands of micro-areas to stabilise la deviazione dei raggi

considered that base curve and the refractive power affect rays devation , their combination is optimized for every micro-area
The base of the front surface in every micro area is caluclated to compensate the effect of power on deviation: the base curve decreases while the power necessary to stabilize the devation of rays on the whole lens , increases
all the micro-areas are connected to correct prescription of the carrier minimizingeach "waving" effect

A design revolution, Synchroneyes.

Based upon the reachest Reasearch on Visual System, the technology SynchronEyes contemplates the physiological differences between the 2 eyes to offer more wider vision fields.

Considered that the quality of retinic imagesright and left affects the bonocular vision field, the calculation of 2 lenses is synchronized .
All the optimizations of lenses consider the differences between the prescriptions of right and left eye, as for the pupilar semi-distances
For all the gaze's directions, the quality of retinical images for right and left eye is very similar, with a consequent maximization of binocular visual field.

To integrate Nanoptix technology, the production process Essilor is based on the maximum precision and quality. S Digital Surfacing takes benefit from the complete performances of the process Advanced Digital Surfacing and it is 5 times more effective and precise.

S Digital Surfacing is developed upon a new process patented by Essilor: an active cycle of measurements at very high precision in position and stopping of lenses in the working phase with a diamond point.

Choose Varilux S series, reduction up to 90% of "waving" effect and binocular vision field up to 50% wider compared to the main lenses of wide range present on the market.