I'm a lucky guy. I wear glasses, and I like wearing them. They're sort of my way of saying, "Screw you, world, I'm an actual nerd!" My glasses are big, they're black, and they make me look so good ...

Presbyopia is a visual defect which affects many people over 40 years old, including myself. As we cannot focus on close objects, we tend to rely on bifocal glasses. But with bifocals, the two parts ...

A layer of transparent LCD creates bifocals you can turn on and off electronically. Move over Ben Franklin, we finally have a replacement for bifocals. Virginia-based Pixel Optics has developed a ...

Bye-bye bifocals. A new pair of smart glasses from the University of Utah may have just eliminated the need for spectacles. According to researchers, these new smart glasses come with liquid lenses ...

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 ...

There comes a time in some adults’ lives when they have to grab a pair of bifocals to do some light bedtime reading. As a woman of a particular age, I know this all too well. It’s all due to aging and ...