NEW YORK – For many children in poor nations, a simple pair of glasses can be out of reach. But a new study suggests relatively cheap specs that people can adjust themselves hold some promise. The ...

Many Americans with poor vision can ill afford to pay hundreds of dollars for a spare pair of eyeglasses. In developing countries such as Rwanda, millions can’t afford glasses at all. Adlens, a ...

Was it ever brought to your attention that three out of ten people are using incorrect vision focus corrective glasses? Despite the fact that current research has shown that wearing visionfocus ...

Two and a half years on, and the British atomic physicist who invented these optician-less adjustable glasses is now working with the World Bank and the Dow Corning Corporation to supply 200 million ...

If you wear bifocal or even trifocal eyeglasses, then you will know what a hassle it can be having to tilt your head up to see things that are nearby. The areas of image softness or distortion can ...

Eyejustersare just like a regular set of glasses except they are self-adjustable, allowing the wearer to alter the focus at the twist of a dial. It is hoped that the glasses will be able tohelp those ...

[Photo: Superfocus] Sick of blurry vision? Me too! And so are the older Astronauts aboard NASA missions. Recently NASA certified a new type of glasses created by Superfocus LLC that allow astronauts ...

Over a billion people around the world need glasses but can’t get them. A new study with kids in China suggests that cheap glasses they can easily adjust themselves ...

The Eyejusters aren’t the world’s first adjustable eyeglasses that can be tweaked without the need for an optometrist. But they take a new approach to the idea that seems to offer some distinct ...

When our vision starts fading, glasses or contact lenses (or laser surgery!) are a simple cure. But for NASA astronauts working in the near weightlessness of a space environment, it's not that easy.

NEW YORK (Reuters Health) - For many children in poor nations, a simple pair of glasses can be out of reach. But a new study suggests relatively cheap specs that people can adjust themselves hold some ...