BECKHAM
03-02-2014, 08:48 AM
A "pocket optician" made from a modified smartphone is to be used by teachers in Kenya as part of a trial to catch pupils' eye problems.
for more .... (http://www.bbc.co.uk/news/health-25986841#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa)
for more .... (http://www.bbc.co.uk/news/health-25986841#sa-ns_mchannel=rss&ns_source=PublicRSS20-sa)