3D why is the side of the blue side of the red
It produces three-dimensional effect is to rely on two eyes of the red and blue color to show, or how to see
It produces three-dimensional effect is to rely on two eyes of the red and blue color to show, or how to see
There are several kinds of 3D imaging, you see is the earliest, more primitive glasses.Early stereo image: red green filter lensThis kind of glasses I guess we have seen, when the child has been very common glasses. We can try to write separately on a piece of paper with a red pen and pen through the green, red lens, white also turned red, the eyes can not see the red pen to write the word, but you can see the green pen to write the word. And through the green lens to see the paper, of course, can not see the green word, only to see the red pen handwriting. Through the red and green glasses filtered according to this principle, their eyes will see, photographed by two cameras are not the same picture, the final stack two pictures on the formation of stereo vision, this is the early stereo movie red filter lens. This technology is relatively simple to achieve, and low cost.There are polarized glasses (currently used in cinemas),
