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ahzhuo 2007-11-27 18:30

Design and modeling of optical engine for LC rear projection display

Design and modeling of optical engine for LC rear projection display 8&<C.n KP  
Weng Zhi-Cheng, Zhang Zeng-Bao 9`  
The State Key Lab. of Applied Optics, ChangChun Institute of optics, fine mechanics and physics, w%F~4|F  
Chinese Academy of Sciences, P.O.Box: 1024 ChangChun P.R. china (130022) Hy=';Ccn}  
KGb:NQ=O6i  
ABSTRACT cB#5LXbCE  
Based on analyzing the LC rear projective TV system, The OE (optical engine) for three penal LCoS rear projection TV }-QFMPXhG  
system has been designed and modeled, The OE (optical engine) of LC rear projection display is the main component of r(WR=D{  
the system, and it directly affects final performance, so the design of good color performance, high brightness and Pj(Dl C7G,  
contrast and high optical efficient is the key of the system. From a commercial viewpoint, a compact size and light `L# pN5  
weight design makes it more competitive. LightTools software has a great many of powerful functions, such as pFb }5Q  
modeling of optical system, analysis of illumination, modeling of machine structure, analysis of polarization and design MJ"ug8 N  
of optical coating. We have used LightTools to analyses and optimize a whole optical engine of three penal LCoS 6HocF/Ye  
projection display including illumination system, dividing and recombining of colors system, projection lens. At the end & -L$B  
evaluated the performances of optical engine (parameters of output, uniformity, contract, resolution and so on). _wMxKM  
Keywords: optical engine, illumination system, projection display, LCoS
titan 2009-05-26 16:46
可惜没有中文翻译!还是谢谢楼主
tealex 2014-05-27 18:55
可惜没有中文翻译!还是谢谢楼主 d[K71  
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