The California Institute of Technology has created a planar optical phased array that can form images without a lens. “With our system, you can selectively look in a desired direction and at a very small part of the picture in front of you at any given time, by controlling the timing with femtosecond – quadrillionth ...
Read full article: Optical phased array replaces camera lens
from News – Electronics Weekly http://ift.tt/2rZAcuL
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