Philips Electronics has invented a tiny digital-camera lens that can focus on objects and create sharp pictures in ways similar to the human eye. Philips Electronics has invented a tiny digital-camera ...

SANTA ANA, Calif. -- Seniors with cataracts -- and a little disposable income -- now have access to a revolutionary lens that mimics the human eye and can help restore the vision of their youth.

The refractive power of the human eye lens relies on a densely packed mixture of proteins. Special protective proteins ensure that these proteins do not clump together as time passes. When this ...

New research reveals how proteins that are critical for the transparency of the eye lens are properly sorted and localized in membrane bilayers. The study, published by Cell Press in the November 3rd ...