Nanoscale Metalenses put Virtual Reality in perfect focus, and eliminate headsets

Nanoscale Metalenses put Virtual Reality in perfect focus, and eliminate headsets

WHY THIS MATTERS IN BRIEF Today’s VR headsets are still low resolution and big, this technology would reduce them to just millimeters thick and make UHD resolution the norm.   If wearing a Augmented Reality (AR) glasses or Virtual Reality (VR) headsets is ever to become commonplace then hardware manufacturers...

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Facebook 3D photos sources depth information straight from your camera

Facebook 3D photos sources depth information straight from your camera

WHY THIS MATTERS IN BRIEF The cameras in our gadgets can do alot more than take photos, and with just a minor tweak we can use them to create living 3D photos.   Leveraging the extra “depth” data found in some iPhone photographs, Facebook today announced the rollout of 3D Photos – images...

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