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 ...

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 ...

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’s a new high-tech eyeglass solution for dealing with the increased difficulty of focusing on up-close objects that comes with aging. PixelOptics’ emPower! eyeglasses — billed as the world’s only ...

Bifocal glasses may be effective in slowing the progression of myopia (nearsightedness) in children with high rates of progression, according to a report in the January issue of Archives of ...

Add Yahoo as a preferred source to see more of our stories on Google. In the future, you may not need to get a new prescription for your eye glasses — because a Finnish company called IXI is claiming ...

Don't throw away those bifocals just yet, but scientists have developed prototype spectacles that change prescriptions with the flick of a switch. The new glasses could benefit people suffering from ...

Bifocal glasses may be effective in slowing the progression of myopia (nearsightedness) in children with high rates of progression, according to a new study. Bifocal glasses may be effective in ...