3D Images–Without Glasses!
Developers are showing a new breed of screen at the giant European tech show CeBit that projects a 3D image directly at the viewer and doesn`t require glasses. This can be achieved either with a panel that overlays a traditional screen, by using cameras to target a specific viewer, or by using cylindrical lenslets.
See the video here: http://www.pcworld.com/article/190937/3 … asses.html
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