Liquid crystal projector

Liquid crystal projector

  • CN 103,207,508 A
  • Filed: 11/14/2012
  • Published: 07/17/2013
  • Est. Priority Date: 11/14/2012
  • Status: Active Application
First Claim
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1. a liquid crystal projector is characterized in that, described liquid crystal projector comprises:

  • LED-backlit light source, fly'"'"'s-eye lens, first Polarizer, liquid crystal module part, second Polarizer and projection lens are gone out image projection by projection lens through fly'"'"'s-eye lens, first Polarizer, liquid crystal module part and second Polarizer successively from the light of LED-backlit light source;

    Wherein, described fly'"'"'s-eye lens is used for the white light that the LED-backlit light source produces is spared light, described liquid crystal module part and first Polarizer arrange at interval, described liquid crystal module part and second Polarizer arrange at interval, and described first Polarizer comprises first glass substrate and plates first light polarizing film of being located on first glass baseplate surface, described second Polarizer comprises that second glass substrate and plating are located at second light polarizing film on second glass baseplate surface, and the direction of shaking thoroughly of first light polarizing film and second light polarizing film is vertical mutually.

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