Optical EngineeringUltrahigh-performance lamp illumination system with compound parabolic retroreflector for a single liquid-crystal-on-silicon panel display
|Format||Member Price||Non-Member Price|
|GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free.||Check Access|
As an important component of a projection display system, its illumination system determines the brightness and uniformity of the whole system. This paper presents a simple design for an illumination system, which has a compound parabolic retroreflector to efficiently utilize the light from a lamp. The performances of this ultrahigh-performance system is described with respect to light efficiency, and uniformity.