Glasses-free 3D for mobile devices by HP

HP have developed a way to put glasses-free 3-D video on mobile devices with a viewing angle and a way to make images viewable in 3-D from angles up to 45 degrees from center in any direction – up, down, side-to-side or diagonally . The scientists used nanotechnology for 3D to multiple circles with tiny grooves into a glass layer of the display. The Hp findings will be published in Scientific Journal, Nature on Thursday.





 List of Hp devices