Here’s a pair of glasses from PixelOptics that replace bifocals, changing from distant vision to close-up with the flick of a switch. Sure, this prototype is rather odd-looking, but its developers say ...

If you need different pairs of glasses for seeing different things (say, reading vs. distance) or wear bifocals or progressive lenses, the future is looking bright: Someone has invented a pair of ...

Wearing glasses used to be simple. You wore them to see better, to read the fine print, or to focus on the road ahead. Now, eyewear is becoming something much more powerful. The next generation of ...

Chamelo Eyewear launches with its proprietary color-changing lenses and revolutionary line of electronic tint adjustable smart eyewear. Chamelo Lens Technology allows users to instantly adapt their ...

New protective eyewear will eliminate the need for warfighters to stop to change out colored lenses to accommodate differences in light levels. The Office of Naval Research's (ONR) TechSolutions ...