The difference in light sensitivity, life style and prescription of various users often determines the choice of sunwear lenses or, in some cases, lead to decision not to use sunwear at all.
The most common complaint from ophthalmic lens users is that their lenses are either too light or too dark typically at the wrong times. The users of corrective eyewear have radically different approach to sunglasses than people without eye correction requirement.
The lens adaptability and performance is much more important for Rx patients. They do not have an option to simply remove the sunglasses when lighting conditions change. They can only replace one pair of corrective eyewear with another. That is why it is extremely important to offer them the lens which will be comfortable for most of Rx patients in most of the situation.
Introducing Nupolar Infinite Grey – the most versatile Rx sunlens. It combines polarization technology with photochromic and offers the widest available today range of light transmittance characteristics. Nupolar Infinite Grey can be the lightest or the darkest polarized lenses in the same pair of eyewear depending on the light conditions while maintaining consistent 99% polarization efficiency and blocking virtually all blinding glare.
The unique photochromic technology allows Nupolar Infinite Grey to change its light handling properties extremely fast providing the required amount of light in every day time situation.
Lightest state – 40% Transmittance
Darkest State – 9% Transmittance