Free-form Micro-lens for LED General Illumination

摘要：

To redistribute any patterns of LED radiation distributions onto a target surfaces to achieve a prescribed distribution, the free-form micro-lens is designed by using the edge-ray principle. Some modules were done, and the simulation results show that the design of free-form micro-lens is applicable in LED illumination with competitive advantages.

关键词： (080.4298)Nonimaging optics (220.4295) Illumination design

作者: Liwei Sun Shangzhong Jin Songyuan Cen

作者单位: Zhejiang Province Key Laboratory of Modern Measurement Technology and Instrument, College of Opto-electronics Engineering, China Jiliang University, Hangzhou 310018, China Lighting Research Center, College of Opto-electronics Engineering, China Jiliang Un

会议类型: 国际会议

会议名称: ACP2009亚太光纤通信与光电国际会议

会议地点: 上海

会议语种:英文

页码: 1-2

在线出版日期: 2009-11-01（万方平台首次上网日期，不代表论文的发表时间）