| Design of optical element combining Fresnel lens with microlens array for uniform light-emitting diode lighting | |
Wang, Guangzhen1,2; Wang, Lili1 ; Li, Fuli2; Kong, Depeng1
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| 作者部门 | 瞬态光学技术国家重点实验室 |
| 2012-09-01 | |
| 发表期刊 | JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION
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| ISSN | 1084-7529 |
| 卷号 | 29期号:9页码:1877-1884 |
| 产权排序 | 1 |
| 摘要 | One kind of optical element combining Fresnel lens with microlens array is designed simply for LED lighting based on geometrical optics and nonimaging optics. This design method imposes no restriction on the source intensity pattern. The designed element has compact construction and can produce multiple shapes of illumination distribution. Taking square lighting as an example, tolerance analysis is carried out to determine tolerance limits for applying the element in the assembly process. This element can produce on-axis lighting and off-axis lighting. (C) 2012 Optical Society of America |
| 文章类型 | Article |
| 关键词 | Illumination Example |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 收录类别 | SCI ; EI |
| 关键词[WOS] | ILLUMINATION ; EXAMPLE |
| 语种 | 英语 |
| WOS研究方向 | Optics |
| WOS类目 | Optics |
| WOS记录号 | WOS:000309060000016 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/20406 |
| 专题 | 信息光子学研究室 |
| 作者单位 | 1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China 2.Xi An Jiao Tong Univ, Sch Sci, Xian 710049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Guangzhen,Wang, Lili,Li, Fuli,et al. Design of optical element combining Fresnel lens with microlens array for uniform light-emitting diode lighting[J]. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION,2012,29(9):1877-1884. |
| APA | Wang, Guangzhen,Wang, Lili,Li, Fuli,&Kong, Depeng.(2012).Design of optical element combining Fresnel lens with microlens array for uniform light-emitting diode lighting.JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION,29(9),1877-1884. |
| MLA | Wang, Guangzhen,et al."Design of optical element combining Fresnel lens with microlens array for uniform light-emitting diode lighting".JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION 29.9(2012):1877-1884. |
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| Design of optical el（1970KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY | 请求全文 | |
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