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 ...

Bifocal glasses can prove effective in slowing down the progression of myopia in children with high rates of progression, according to a new study. Bifocals-glasses with two different corrective ...

As we get older, our eyes get worse. That’s just a fact of life. It is a rite of passage the first time you leave the eye doctor with a script for “progressive” lenses which are just fancy bifocals.

Space to play or pause, M to mute, left and right arrows to seek, up and down arrows for volume. Norman Swan: Could it be that having fancier lenses in your spectacles can make you less steady on your ...

Please provide your email address to receive an email when new articles are posted on . Many of us talk to patients with cataract about the opportunity to choose a “lifestyle” lens that offers them ...

Engineers often quote a version of the same mantra: If a ridiculous solution solves a problem, then it's not ridiculous. University of Utah researchers have developed a prototype for a pair of "smart ...

We all know that we shouldn’t make fun of people with glasses, but now it appears that bugs with bifocals deserve our respect too. Researchers from the University of Cincinnati (UC) have discovered ...

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 ...