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Optical System Design Consideration for Projection Display R`HC
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Toshihide Dohi $S6%a9m
Minolta, Sakuramachi 1-2, Takatsuki, Osaka, Japan, 569-8503 d!P3<:+R[
ABSTRACT m8ApiGG
Many micro-display devices have been proposed and used for projection display. The (&osR|/Tq
author will review about the characteristics of these devices and will discuss about optics to achieve their performance with full function. This paper shows typical approach of projection optics and P Y&(ObC
describe about the advantage of the commercialization. 3xX^pjk
Keyword: Microdisplay, LCD, Projection display, Micro-mirror, Lens design, Aspherical lens, V zTHW5B
Polarization converter, Polarized beam splitter, Scanning optics