Gadget Watch: Samsung lens flips from 2-D to 3-D
Monday, January 7, 2013 - 18:00
in Mathematics & Economics
Cameras that can record in 3-D are usually pretty complicated, sporting two lenses instead of one, to mimic human binocular vision. Samsung says it has a more elegant solution: a single lens that can go from 2-D to 3-D mode with the flip of a switch.