Experience a seamless transition from indoor to outdoor lighting with photochromic lenses that automatically adjust to different light conditions. Zenni Optical does not accept insurance but ...

Zenni Optical releases a new line of cycling-specific prescription cycling sunglasses at a budget price point.

People who wear glasses know the hassle of swapping back and forth between regular prescription eyeglasses and prescription sunglasses, which is why many people may consider transition lenses instead.

For those who are vision-impaired or who wear prescription glasses, enjoying an immersive virtual reality (VR) or mixed reality (MR) experience can be uncomfortable or impractical. Glasses can ...