Startup aims to make vision care more accessible in developing world
Vision impairment is a major global issue. More than 2 billion people worldwide don't have access to corrective lenses.
Vision impairment is a major global issue. More than 2 billion people worldwide don't have access to corrective lenses.
Engineering
Jan 11, 2018
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40
ESPN's announcement that it will shut down its 3-D channel by the end of the year is the latest sign the format won't revolutionize entertainment as the industry once hoped.
Telecom
Jun 12, 2013
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0
If you're over 45 and wear glasses, you've probably got more than one pair. Or you're using bifocals or progressive lenses. As most people get older, their eyes have more trouble focusing on objects that are close, which ...
Hi Tech & Innovation
Oct 10, 2011
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