標題: High-efficiency micro-optical color filter for liquid-crystal projection system applications
作者: Ko, FJ
Shieh, HPD
光電工程學系
Department of Photonics
公開日期: 1-Mar-2000
摘要: High-efficiency color filters composed of a microprism array, optical interference color filters, and a microlens array light compressor were developed to increase the optical throughput of liquid-crystal projection systems. The new devices utilize the energy of whole spectra by taking full advantage of a light compressor and interference dichroic filters to distribute the energy of spectra to the respective color pixel area. Thus high-efficiency micro-optical color filters allow efficient utilization of the energy of incident light and maximize the optical throughput of the projection system. (C) 2000 Optical Society of America.
URI: http://hdl.handle.net/11536/30674
ISSN: 0003-6935
期刊: APPLIED OPTICS
Volume: 39
Issue: 7
起始頁: 1159
結束頁: 1163
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