Anti-glare LED projection lamp based on an optical design with a confocal double-reflector

Please use this identifier to cite or link to this item: https://ir.lib.ncu.edu.tw/handle/987654321/103097

Title:	Anti-glare LED projection lamp based on an optical design with a confocal double-reflector
Authors:	孫慶成;Sun, Ching-Cherng;Lo, Yi-Chien;Tsai, Chih-Chi;Lee, Xuan-Hao;Chien, Wei-Ting
Contributors:	理學院光電科學與工程學系
Keywords:	Anti-glare;Confocal;Illumination;Lamps;Light-emitting diodes;Lighting;Luminance;Nonimaging optics;Optical design;Projection
Date:	2012-10-01
Issue Date:	2026-04-23 11:23:15 (UTC+8)
Publisher:	Elsevier;Elsevier B.V
Abstract:	摘要： A new optical design of a confocal double-reflector, for white LED lighting, performing uniform illumination with a specific projection angle has been presented and demonstrated. In addition, the anti-glare design with double-reflector prevents direct view of the LED, and the measured veiling luminance is much lower than that in general LED-based projection lamps. 出版者： Elsevier B.V 出版日期： 2012-10-01 出處： Optics communications, 2012-10, Vol.285 (21-22), p.4207-4210 資源來源： ScienceDirect - Freedom Collection 版權： 2012 Elsevier B.V. 識別號： ISSN: 0030-4018 識別號： EISSN: 1873-0310 識別號： DOI: 10.1016/j.optcom.2012.07.025
Appears in Collections:	[Department of Optics and Photonics] journal & Dissertation

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