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Thursday, August 16, 2007

Technology behind LCD

LCD(Liquid crystal display) is a technology which is now fast being used in the monitors for the desktop PC's and already being used in the laptops. LCD consist of a thin liquid crystal gel sandwiched between two thin polarized materials. This gel is divided into small dots called as pixels. In order to darken a pixel the pixel is polarized 90 degrees to the polarizing screen. For a bright pixel the polarization is 0 degrees.

Related Topics :
Cleaning an LCD TV
Free LCD TV

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