Photochromic lenses are lenses that change their color depending on the current light situation. They will be clear indoors, and darken to gray or another color when exposed to sunlight or UV rays.

Transition glasses, also called photochromic lenses, are eyeglasses that respond to UV rays by transitioning to a darker tint. In other words, when you're indoors, these glasses have a traditional ...

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.

Like my other Acuvue lenses, these Oasys with Transitions are meant to be worn daily for two weeks before you toss them for another pair. During the two weeks I tested these lenses, I felt conflicted.

Smith’s updated Photochromic ChromaPop lenses are an excellent choice for any skier looking for a single pair of sunglasses to do it all - ski, bike, run, fish or just enjoy the mountain ...

While previous generations of Transitions lenses could take several minutes to transition between clear and tinted, Gen S lenses take seconds. In tests, they were able to reach category three levels ...

Transition lenses have become some of the latest high-tech accessories on the market. Photochromic lenses — also known as transition lenses, named after Transitions Optical, the company that ...

The transition contact lenses are made with a polymer laced with a network of nano-sized tunnels that can be filled with dyes. Until now, it was almost impossible to uniformly apply dye coatings ...

Though Transitions lenses get a bad reputation for their inherent geekiness, even the most ardent haters might warm to newly announced Acuvue Oasys contact lenses with Transitions Light ...

EyeQLenz is a 3-in-1 photochromic lens option from Zenni Optical. The light-adaptive lenses protect eyes from UV and infrared rays, and blue light from devices, thanks to a blue light filtering ...

Smith’s updated Photochromic ChromaPop lenses are an excellent choice for any skier looking for a single pair of sunglasses to do it all - ski, bike, run, fish or just enjoy the mountain lifestyle on ...