Laser & Optoelectronics Progress, Volume. 53, Issue 12, 122202(2016)

Design of LED Lens with Ultra-High Light Efficiency and Small Light-Gathering Angle for Realizing Uniform Light Distribution

Wan Yunjia*, Lin Haobo, Liu Jie, and Xiong Hui
Author Affiliations
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    References(13)

    [1] [1] Guo Bingtao, Wang Xiaorui, Jing Weiguo, et al. Feature quantitative model and performance analysis of infrared imaging under strong radiation source disturbance[J]. Journal of Xidian University (Natural Science), 2014, 41(1): 64-68.

    [2] [2] Li Xiaotong, Cen Zhaofeng. Geometrical optics, aberrations and optical design[M]. Zhejiang: Zhejiang University Press, 2014.

    [3] [3] Hao Xiang. Study on the design of LED illumination system based on freeform surface[D]. Zhejiang: Zhejiang University, 2008: 17-19.

    [4] [4] Chen J J, Wang T Y, Huang K L, et al. Freeform lens design for LED collimating illumination[J]. Optics Express, 2012, 20(10): 10984-10995.

    [5] [5] Anh N D Q, Lai M F, Ma H Y, et al. Design of a free-form lens for LED light with high efficiency and uniform illumination[J]. Applied Optics, 2014, 53(29): 140-145.

    [6] [6] Wu Jian, Liu Wencao, Yu Kuanxin, et al. Light-gathering ability of optic micro-lens molded on needing position[J]. Journal of Applied Optics, 2013, 1(1): 10-14.

    [8] [8] Chen E, Liu P, Yu F H. Optimization design of single freeform lens based illumination system for CF-LCoS handheld pico-projectors[J]. Optik, 2013, 124(14): 1912-1916.

    [9] [9] Gu Changxin, Computation physics[M]. Shanghai: Fudan University Press, 2010: 152-158.

    [10] [10] Wan Yunjia, Liu Jie, Lin Haobo, et al. Fresnel lens of freeform surface for realizing uniform light distribution on general LED light sources[J]. Laser & Optoelectronics Progress, 2016, 53(6): 062201.

    [12] [12] Wu H, Zhang X M, Ge P. Double freeform surfaces lens design for LED uniform illumination with high distance-height ratio[J]. Optics & Laser Technology, 2015, 73: 166-172.

    [13] [13] Wang Le. Computer simulation and the luminaire design of LED illumination[J]. Zhaoming Gongcheng Xuebao, 2007, 18(1): 25-30.

    CLP Journals

    [1] Lin Haobo, Wan Yunjia, Liu Jie, Zhang Jian, Xiong Hui. Freeform Surface Combination Design Method of Multidirectional Parallel Beam Splitting Lens[J]. Laser & Optoelectronics Progress, 2017, 54(11): 112204

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    Wan Yunjia, Lin Haobo, Liu Jie, Xiong Hui. Design of LED Lens with Ultra-High Light Efficiency and Small Light-Gathering Angle for Realizing Uniform Light Distribution[J]. Laser & Optoelectronics Progress, 2016, 53(12): 122202

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    Paper Information

    Category: Optical Design and Fabrication

    Received: Jul. 15, 2016

    Accepted: --

    Published Online: Dec. 14, 2016

    The Author Email: Wan Yunjia (wanyj_hubu@163.com)

    DOI:10.3788/lop53.122202

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