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Projector Machine

What is Projector?

An LCD projector is a type of video projector for displaying video, images or computer data on a screen or other flat surface (wall). It consists of a large box containing a cooling fan and an extremely bright light, with a long arm extended above it. To display images, LCD (liquid crystal display) projectors typically send light from a Metal halide lamp through a prism that separates light to three poly silicone panels – one each for the red, green, and blue components of the video signal.

posted by Novi at 6:28 AM

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