Bought a 3D red and blue glasses, but watching the screen and there is nothing particularly surprising effect, is not the shutter
The red and blue glasses is 3D in general because of low cost and low ratio of shutter, but wearing a long dizzy situation more serious than the shutter
Of course, the use of shutter glasses 3D better!
There are 3 kinds of 3D glasses: double color (including red, blue, red, green, etc.), polarized (up and down, left and right format), shutter type.Double color is the cheapest, no special requirements for the display device, computer monitors, LCD TV can be seen, the worst effect.At present, 3D LCD TV is polarized. It is also estimated that the upcoming 3D TV program.Shutter type is mainly used in computer games, graphics and display needs to support at the same time, 3D glasses are the most expensive.
First of all, to tell you, 3D film is a double screen.Shutter type is through the display of high-speed left and right screen switch, through the shutter glasses to achieve synchronization 3D. Each eye can only see their own screen can not see other pictures. This is the best way to do so, but the need for television and glasses are shutter type.Red and blue is by color difference, color filter and another picture, but the color filter can not be 100%, plus the two lenses of different colors, wearing very uncomfortable, so has been eliminated, but this is the lowest cost of the 3D scheme. There is no red and blue 3D TV, because all the color equipment can be red and blue.3D channel is the need to look at the 3D TV, but certainly not the red and blue effect, because the 3D signal is a picture of the signal, the need to convert the 3D TV into a suitable way to see it. Red and blue is not a TV turn.Effect, the three clock mode of partial color (red and blue) polarization (advocated by non flash) and shutter, shutter effect is the best, but the price is the most expensive. Shutter glasses alone to hundreds of pieces, but also to add TV; partial color glasses only a few dollars; polarized glasses ten or twenty, but also need to cooperate with 3D tv. However, the current 3D channel can see the effect of the 3D, only the polarization of the TV and shutter TV can see.
