This novel, flat lens might one day capture pictures on your phone – Mashable

Harvard researchers have developed a novel, flat lens they say can focus “all the colors of the rainbow.” This is a significant departure from the camera lenses made today, which are curved, bulkier, and take up more space. But there’s a catch: The …
This groundbreaking metalens could make AR and VR bulk-freeSlashGear
Single metalens focuses all colors of the rainbow in one pointHarvard School of Engineering and Applied Sciences
New Metalens Technology May Revolutionize VR And ARValueWalk -International Business Times UK -AZoNano -Week Facts
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