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Man invented television or TV and developed it to colour TV and now to 3D TV and 3D LED TV.
As you know,our 2 eyes see things a bit different from each other.Our left and right eyes work separately and see things at slightly different angles.But when both are put together,it makes us able to perceive the depth of the scene when we see things.In other words,this is how we see things in 3 dimensional image or 3D.
Television technology applied something similar to the television and from there create a 3D perception,when we watch the 3D television.
How does 3D TV work ? 3D TV displays 2 separate overlapping images.One is for our right eye and the other for the left.Two active glasses are designed to help us perceive two 2D images as one 3D image.
Apart from that,some 3D TVs are also equipped with Light Emitting Diode or LED.This technology helps create a much higher colour and image quality to the 3D TV.It is known as a 3D LED TV.
Let's experience 3D TV and 3D LED TV !
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