| 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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| Department | 瞬态光学技术国家重点实验室 |
| 2012-09-01 | |
| Source Publication | JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION
 |
| ISSN | 1084-7529 |
| Volume | 29Issue:9Pages:1877-1884 |
| Contribution Rank | 1 |
| Abstract | 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 |
| Subtype | Article |
| Keyword | Illumination Example |
| WOS Headings | Science & Technology ; Physical Sciences |
| Indexed By | SCI ; EI |
| WOS Keyword | ILLUMINATION ; EXAMPLE |
| Language | 英语 |
| WOS Research Area | Optics |
| WOS Subject | Optics |
| WOS ID | WOS:000309060000016 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.opt.ac.cn/handle/181661/20406 |
| Collection | 信息光子学研究室 |
| Affiliation | 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 |
| Recommended Citation 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. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Design of optical el（1970KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY | Application Full Text | |
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