Origami-style eye test could help millions see clearly - DunyaNews Pakistan

Origami-style eye test could help millions see clearly - DunyaNews Pakistan http://news.google.com/news/url?sa=t&fd=R&ct2=us&usg=AFQjCNFZSPE2rc8M65uSvnlMBxIpPuCutQ&clid=c3a7d30bb8a4878e06b80cf16b898331&ei=Jig0WLjvNpKP3AHDkYzgCA&url=http://dunyanews.tv/en/Technology/362073-Origamistyle-eye-test-could-help-millions-see-cle

DunyaNews Pakistan

Origami-style eye test could help millions see clearly DunyaNews Pakistan HYDERABAD (Reuters) - The Folding Phoropter is a low-cost and easy-to-assemble eye test to quickly spot refractive errors, the largest cause of avoidable visual impairment in the developing world. Origami has been around since the 6th century. But the ...