Both of these more traditional types of glasses have telltale lines ... you won't get a "jump" like you would with bifocals or trifocals. So if you're driving, you can look at your dashboard ...

Some people simply choose to have two pairs of single-lens glasses, each for different purposes – one set for activities such as driving that require clear ... For many years, the solution to this was ...

The best sunglasses for men have a comfortable, lightweight design and shield your eyes from harmful UV rays. Here are our top picks from Ray-Ban, Warby Parker and more.

And because you need two eyes working together for depth perception and sharp far vision, you'll likely need to wear distance glasses on top of your contacts for tasks like driving. Try bifocal ...

Unlike bifocal lenses ... watching TV, and driving, all with just one pair. The convenience may ultimately save you time and money. Glasses themselves are fashion statements.

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 ... be used for driving and ...