Imagine never having to see an eye doctor ever again. The post Instant Bifocals: New Glasses Can Change Their Prescription on ...

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 ...

While wave upon wave of smartglasses and face-based wearables crash on the shores of CES, traditional glasses really haven’t ...

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 ...

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 ...

LOS ANGELES — For children diagnosed with worsening myopia, bifocals might be a better choice than standard lenses for nearsightedness, say researchers, who have found that the condition doesn’t seem ...

【Stick-On Bifocal Lenses】Our stick-on bifocal lenses compatible with all eyewear help elevate your outdoor experience without wearing two pairs of glasses. Whether you're cycling, diving, skiing, or ...