Whether you're wearing brown, blue or green lenses, this is how your sunglasses' color affects their performance.

Here's what to look for in sunglasses to best protect yourself from photokeratitis: Built-in UV protection. The best type of UV protection is "100% UV protection" or "UV400" which blocks 99-100% ...

The lenses offer 100% full-spectrum UV protection. This is all for less than $70, with some of Sunskis' polarized sunglasses priced even lower. Besides all that, they bridge the gap between sporty ...

and I read studies examining how sunglass shape affects eye protection from UV rays. I spent over 180 hours hiking, running, cycling, and skiing in 13 pairs of sunglasses in California’s Eastern ...

Stay sharp outdoors with a pair of the best polarized sunglasses. Hiking sunglasses are crucial eye protection even in slightly cloudy conditions as 80 percent of UV rays penetrate cloud coverage.

If you buy something, we may earn an affiliate commission. The best sunglasses brands are infallible sources of stylish UV protection, and purveyors of premium eyewear so nice it might actually ...

Another thing to consider when buying sunglasses is the darkness of the lens. This actually has nothing to do with UV protection, but can help us deal with varying levels of brightness.

2. Some sunglasses have protection inside the lens, some on the surface Some glasses have anti-UV materials built in to the actual lenses. With others, the protection lies on the surface of the ...

However, I’m now very grateful to have a proper pair of performance sunglasses for sunny days and for protection against bright overcast skies, which can still carry UV rays.

The most critical factor is UV protection, ensuring sunglasses block harmful rays that can lead to certain eye conditions, such as cataracts or cancer. A combination of these factors, tailored to ...