Samsung introduced a 55-inch 3D TV for which no 3D glasses are needed.

Currently, most 3D TVs (yes, there, not most, but all) in order to view videos in 3D require special glasses. Without them, no three-dimensional image you will not see - in general, all this is known. But manufacturers are trying to put on the market "real 3D TV", a TV that would allow to watch 3D video without glasses. It seems that so far the best things with this at Samsung. The company recently introduced a 55-inch TV, which does not need glasses.

This new device supports both 2D and 3D modes that can be switched by the user. The optimal distance to the screen, which allows you to enjoy the most realistic 3D - from 2.5 to 6 meters. In order to provide a 3D effect, the TV is equipped with a special LCD panel with a variable refractive index of the beam. When you turn on the 3D-mode, the panel shows a different "picture" for the left and right eyes. If you turn off 3D, the TV shows a normal image.
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The characteristics of TV are average, but this is only a prototype so far, so in the future the manufacturer will produce more and more sophisticated devices. It is known that TV supports full HD (1,920 x 1,080), brightness 500 cd / m2, 4000: 1 contrast ratio.

When the TV is ready to launch on the market is not yet known. However, manufacturers promise that such TVs will appear within three years, not later.

Via nikkeibp