Inexpensive high quality lenses have been developed by researchers by hanging and curing droplets of a gel-like material. These lenses will cost less than a penny a piece. Steve Lee, from the Research School of Engineering at Australian National University (ANU), said that what he was really thrilled about the fact that it will open up the lens fabrication technology. Lee systematically tuned the curvature that was formed by a simple droplet with the ...
via Medindia Health News
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