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The Optical Design and Simulation Results for LED Stage Lighting System
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 Title & Authors
The Optical Design and Simulation Results for LED Stage Lighting System
Park, Kwang-Woo; Joo, Jae-Young;
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 Abstract
The principle of an illumination and projection system including LED light sources for a spot type stage lighting system was presented, and its optical system was designed with optimizing parameters by the analytical methods. A dichroic mirror incorporated with an illumination system to optimizing LED source positions and to obtain the compact system. The projection system was optimized with specific constraints such as a chromatic aberration, distortion aberration and angle of incidence angles. Optimized design system has a beam angle from to , and its illuminance was 4,500lux at distance of 6m on the work plane.
 Keywords
Stage Lighting System;LED;Projection System;Illumination System;Optical System;
 Language
Korean
 Cited by
 References
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Lee Dong-Jin, "Optical Design of Micro LED Projector", Industrial Technology & Management Korea polytechnic University, 2007.

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Matthew S. Brennesholtz, Edward H. Stupp, "Projection Display, 2nd ed", WILLEY Press, Chapt.11, 2008.

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