3d Lcd Hdtv Or 3d Plasma Television. Which Is Better?

If your curious how 3D TVs function. You need to first figure out how 3D functions, we need to figure out how it is when folks see at 3 dimensions. You have two eyes a left and a right eye. If you were to hold an object and put it up close to your face and look through it with your right and left eye. You can see a vastly different object. If you move the object farther away and repeat the exercise. You can still see the difference by the 2, but not as large as it was. This practice explains why you see 3D objects when its close to you and how the effect gradually goes away as the objects move further away.

Their our 2 different light sources inside the movie-theater, two different polarize on two different projectors. one for the right eye and one for the left eye. So if there is eye-wear that have the same polarity as the right and left, then were ensured that the left image goes to the left eye and the right image goes to the right eye.

When you buy TV, it only has a simply single light source. So we have to produce a right image and a left image in a different way. We do this in a frame sequence kind of way. The projection image produces. In order for it to synchronize appropriately, you will need to wear a pair of 3D glasses that move in-sync to the TV's flashing different images. The TV commands the eye-wear and says... I'm showing you the right image. This will then make the lens on the 3D glasses more transparent, When this happens the right lens will be going black. So therefore the left image is being seen by the left eye. The reason why you may not notice the flashing is because its done really quick (usually over 100 times a second).

There is nothing wrong with plasma television or LCD HDTV compared to 3D TVS. The major difference between the 2 is how they produce light.

LCD HDTV has to update its image very rapidly. The problem with a LCD is because LCD HDTV uses technology that works as little gates that close and open to allow the back-light through. It may take sometime for those tiny LCD molecules to change their state, now this can cause a problem where the left eye sees part of the right image and the right eye sees part of the left image.

Now, as for plasma television. Your producing frame sequential images. A left then a right. A plasma television starts with a pixel that makes its image, then erases it and then produces the next one. So when you produce a left, right, left, right picture, There’s little chance of getting distortion between the left and right image.

By: Brandon Smitherston

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