[论文]Design and modeling of optical engine for LC rear projection display [复制链接]

Design and modeling of optical engine for LC rear projection display ! 7V>gWhR  
Weng Zhi-Cheng, Zhang Zeng-Bao q`PA~C];  
The State Key Lab. of Applied Optics, ChangChun Institute of optics, fine mechanics and physics, ! $mY.uu  
Chinese Academy of Sciences, P.O.Box: 1024 ChangChun P.R. china (130022) _*UI}JtlS  
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ABSTRACT ^f>c_[fR  
Based on analyzing the LC rear projective TV system, The OE (optical engine) for three penal LCoS rear projection TV mC@v,"  
system has been designed and modeled, The OE (optical engine) of LC rear projection display is the main component of 6IRRRtO(  
the system, and it directly affects final performance, so the design of good color performance, high brightness and 9nVb$pfe#  
contrast and high optical efficient is the key of the system. From a commercial viewpoint, a compact size and light f|(9+~K/7&  
weight design makes it more competitive. LightTools software has a great many of powerful functions, such as -3yK>\y=|  
modeling of optical system, analysis of illumination, modeling of machine structure, analysis of polarization and design yKUxjb^b\  
of optical coating. We have used LightTools to analyses and optimize a whole optical engine of three penal LCoS iLv -*%%  
projection display including illumination system, dividing and recombining of colors system, projection lens. At the end 6h5g!GQD  
evaluated the performances of optical engine (parameters of output, uniformity, contract, resolution and so on). 5|0/$ SWd*  
Keywords: optical engine, illumination system, projection display, LCoS

可惜没有中文翻译！还是谢谢楼主

可惜没有中文翻译！还是谢谢楼主 yw:%)b{