LCD Displays – How They Work – VE-118



LCD displays have two sheets of polarized glass plates with a liquid crystal solution between them. Liquid crystals used in LCD panels have specific properties that enable them to serve as shutters that close or open to control the passage of light. This action takes place once an electric current flows through the liquid crystal solution. Color filters are used to make color sub-pixels.


Post time: Oct-22-2017
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