Researchers printed tiny resin pillars that steer light instead of filtering it, but phones are a long way off.The Latest ...
Tech Xplore on MSN
Tiny 3D-printed color routers could enable sharper and brighter low-light photography
Almost every sensor in a digital photography device, from a smartphone to a digital camera, relies on color filters to ...
Researchers have 3D printed microscopic colour routers that steer red, green and blue light to sensor pixels instead of ...
Researchers in Singapore 3D printed polymer color routers that send about 70 percent of light to sensor pixels, versus 20 to ...
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