16 October 2012 A study of new optimization of LED projector with high efficiency and contrast
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Proceedings Volume 8416, 6th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies; 841623 (2012) https://doi.org/10.1117/12.2009388
Event: 6th International Symposium on Advanced Optical Manufacturing and Testing Technologies (AOMATT 2012), 2012, Xiamen, China
Abstract
The research focuses on prospect module of LED projector with high contrast and high efficiency. This is a completely new design which takes advantage of less heat interference and compactness. Simulation shows that light efficnecy of this design might be up to 46% .In addition, the liquid optics design is transformers although 720:1 for dimming plus current 2000:1. It sounds great to hear 150000:1.
© (2012) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Yi-Chin Fang, Chia-An Chen, Cheng-Mu Tsai, Chih-Ta Yen, Hung-Yi Wu, Chin-Hsien Chu, "A study of new optimization of LED projector with high efficiency and contrast", Proc. SPIE 8416, 6th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies, 841623 (16 October 2012); doi: 10.1117/12.2009388; https://doi.org/10.1117/12.2009388
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