Growing up, I was teased a lot about my glasses, and eventually, I begged my parents for contacts. They agreed when I turned ...

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

Basically, they are a set of clear lenses that darken when exposed to UV rays. There’s no need to swap between two sets when going from indoors to out. They allow us to transition from one space ...

A progressive lens design is like a bi- or tri-focal lens in that it corrects more than one vision problem at a time. However, these lenses have no visible lines, improving the cosmetic appearance of ...