| 摘要 |
PURPOSE: A stereo-scopic image projection optics having compact structure is provided to simplify the structure by making stereo-scopic image with one projection lens. CONSTITUTION: The polymerization lens(330) combines the light from the fly eye lens(320) into one. LCD(Liquid Crystal Display) panel(380a~380f) of RGB(Red,Green,Blue) lights the right and left image by the back mirrors(360a~360f) and condensing lens(370a~370f). The color synthesizing prisms(390a,390b) synthesize color from each LCD panel. The synthetic polarizing beam splitter(340b) unites the right and left image from the color synthesizing prism. The one projection lens(395) projects right and left image through synthetic the polarizing beam splitter on screen.
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