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Optical System Design Consideration for Projection Display 9z,?DBMvc
Toshihide Dohi zb}:wUR
Minolta, Sakuramachi 1-2, Takatsuki, Osaka, Japan, 569-8503 *N$#cz
ABSTRACT N"b>]Ab] ;
Many micro-display devices have been proposed and used for projection display. The bgd1j,PWbW
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 67Ai.3dR
describe about the advantage of the commercialization. V&DS+'P
Keyword: Microdisplay, LCD, Projection display, Micro-mirror, Lens design, Aspherical lens, S)GWr"m-
Polarization converter, Polarized beam splitter, Scanning optics