Short sight is corrected using a diverging lens which diverges the light rays from a distant object before they enter the eye. Diverging (concave) lenses are used in spectacles for distance ...

These refractive errors are treated by using different types of lenses. Diverging Contact Lens for Myopia: In short-sightedness (myopia), the light ray from an object is focused in front of the ...

No need for glasses: Bionic 'super lenses' that correct long AND short-sightedness developed. By FIONA MACRAE FOR THE DAILY MAIL Updated: 03:13 EDT, 11 September 2008 ...

SPECIAL contact lenses worn overnight can slow the development of short-sightedness in children, the latest research has shown. By Lucy Johnston 00:01, Sun, Nov 29, 2015 ...

Children could be cured of short-sightedness by wearing soft contact lenses at night which re-shape their eyes to prevent them ever needing glasses, a study has shown. Trials involving more than ...

For the millions of people who daily polish their glasses or peel away their contact lens, help is in sight. A revolutionary procedure is able to correct short-sightedness while you sleep.

Google has in the past explored more than one type of electronic contact lens, but a patent published yesterday takes eye-based electronics to a whole new level. The company believes it can cure ...