ZEISS DuraVision Sun UV – the back-surface anti-reflective coating with water & oil repellent developed specially for tinted sun lenses.
ZEISS DuraVision Sun UV coating is an anti-reflective that can be applied on the back surface of the lens. It ensures clear vision, durability and easy care.
With the added hard coating and clean coat hydrophobic on the front, the lens is fully protected.
Additional products from the DuraVision Familiy like DuraVision Platinum UV can be applied to tinted lenses as well.
To offer patients true protection, ZEISS has developed an additional anti-reflective layer on the back of the lens, reducing the indirect light reflected into the eye. This extra layer complements the protection offered by ZEISS UVProtect Technology in all clear plastic lenses, which blocks direct UV rays from the front.
More than 90% of UV radiation comes directly from the front. However, a small part approaches the eye indirectly from the sides and back. As some UV rays may be reflected onto the eye by the back surface of the lens, ZEISS anti-reflective coatings are designed to have low reflectance in the UV spectral range.
Back surface UV protection is now integrated as a standard feature into all premium ZEISS DuraVision coatings.
ZEISS is one of the world’s leading manufacturers of eyeglass lenses, and is committed to delivering maximum precision and comfort. ZEISS designs and produces lenses, instruments and measurement systems, as well as retail concepts and technology services that continue to raise the bar in vision care.