Well: Focusing the Brain on Better Vision

Contrast sensitivity, the ability to distinguish gradations of light to dark, may be improved with visual exercises. [Source]

Origin: nytimes.com

Category: Eyes and Eyesight

Topics: exercises, visual, improved, light, gradations, distinguish, ability, sensitivity, Contrast, Vision, Better, Brain, Focusing

Source: http://rss.nytimes.com/c/34625/f/640350/s/45297412/sc/14/l/0Lwell0Bblogs0Bnytimes0N0C20A150C0A40C0A60Cfocusing0Ethe0Ebrain0Eon0Ebetter0Evision0C0Dpartner0Frss0Gemc0Frss/story01.htm