Photochromic lenses are one of your options when selecting eyeglasses. They’re the type of lens that transitions to a darker color when exposed to the sun or other sources of UV light.

The combination of Smith’s color-boosting ChromaPop tech and photochromic tech helps to give these lenses an edge in making the world around you look a lot prettier–and boost contrast to make ...

How do Smith’s Photochromic ChromaPop Lenses perform outdoors? I’ve typically never been a huge fan of photochromic lenses because of two things: they haven't transitioned fast enough in the ...

The most common price I can find for a box of six Acuvue Oasys with Transitions lenses is $55 (or $9 per lens), but you can find them for under $50 at various online optical stores.

Transitions Gen S lenses are equipped with patented photochromic dyes that enable them to rapidly darken when they are exposed to the sun’s ultraviolet light. The greater the intensity of UV ...

Photochromic lenses — also known as transition lenses, ... The quick change plus color options — including ruby, amethyst and gold — have turned the lenses from dorky to designer. 4.

The lens also transitioned completely from clear to color quickly, in just a few seconds. There are still other challenges, like how to change the voltage without a bulky device. But we wearers of ...

Photochromic is the most common, and you’ve probably experienced them in transition lenses, which automatically shift depending on the brightness of the room or environment/UV rays.

Chamelo Eyewear launches with its proprietary color-changing lenses and revolutionary line of ... in less than 0.1 seconds — 1,800 times faster than photochromic glasses. With touch ...