HP 3D screen nice solution for future mobile devices: some elements pledge in favor.

Pending the official release, March 28, 2013 in the Scientific Journal Nature, Intel is developing 3D screen for mobile devices that seems require no glasses. In fact we know that with traditional 3D mobile displays, the user has to be directly in front and center in

order to see the effect, henceforth with HP new approach includes also a 45 degree viewing angle.

To achieve this approach HP is using nanotechnology which involves multiple circles with tiny grooves etched into the glass, allowing for up to 64 different points of view. The grooves bend light and will allow the user to see two points at one time, one with each eye, creating therefore the no-glasses 3D effect.