Our eyes perceive a 3D image through what’s called parallax view – each eye sees something that’s slightly shifted from the other eye. Our brains interpret that as depth and create a three-dimensional image. Monitors that aren’t designed to display two images need a special video driver that can split the video signal into two channels and serve each one to your eyes separately. Without buying new hardware, you can turn a standard PC monitor into an anaglyph 3D monitor – that is, one that uses red and blue images to show 3D. You will need anaglyph glasses to see the video in 3D. Writer Bio
