AN APPARATUS FOR DISPLAYING IMAGE OF PROJECTOR TYPE

摘要

a light source emitting white light of high brightness; a beam splitting means splitting the white light into the first light beams of red, green and blue; a light path controlling means reflecting the first light beams as the second light beams of red, green and blue whose light paths are controlled in response to each pixel; a light intensity controlling means controlling the intensity of the second light beams; and a screen displaying an image. The beam splitting means eliminates noise by filtering each light beam emitted from the light source after splitting the white light into the first light beams of red, green and blue.