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Encyclopedia
A liquid crystal rear projection
LCD projector
An LCD projector is a type of video projector for displaying video, images or computer data on a screen or other flat surface. It is a modern equivalent of the slide projector or overhead projector...

 television
Television
Television is a telecommunication medium for transmitting and receiving moving images that can be monochrome or colored, with accompanying sound...

 system using a patented "optical engine" made by Sony
Sony
, commonly referred to as Sony, is a Japanese multinational conglomerate corporation headquartered in Minato, Tokyo, Japan and the world's fifth largest media conglomerate measured by revenues....

to provide a large image in a very compact chassis. Screen sizes in inches can range anywhere for 42" to 70"; with exceptional sharpness, composed of approximately 2.5 million plus pixels.
The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
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