Design of LED Fresnel Lens Fiber Bundle Coupler

Liping Lai; Wenfa Wang; Qiren Zhuang

doi:10.3788/LOP55.022201

[1] Shi K R, Zhu C Q. Design of coupling system between LED and optical fiber based on ZEMAX[J]. Optical Technique, 42, 474-477(2016).

[2] Zan Q B, Hao X J, Zhou H C. Design of laser light path of optical fiber coupling lens based on Zemax[J]. Laser & Optoelectronics Progress, 52, 102201(2015).

[3] Huang B Y, Lin Z X, Chen E G et al. Design and implementation of optical coupling module in side-LED backlight system[J]. Acta Optica Sinica, 36, 0222003(2016).

[4] Zhao H F, Liu H, Sun Q et al. Design of RIXR LED collimatine system[J]. Optics and Precision Engineering, 19, 1472-1479(2011).

[5] Zhang K, Sun C Y, Wang W J. Freeform surface lens design for uniform illumination with square spot[J]. China Illuminating Engineering Journal, 25, 82-88(2014).

[6] Wang P P, Yang X B, Zhu J F et al. Design and analysis on large area uniform illumination with fly-eye lens[J]. Journal of Applied Optics, 35, 771-778(2014).

[7] Feng Q B, Li Y N, Li Q G et al. Design of double freeform surface lens based on LED radiation characteristics[J]. Optics and Precision Engineering, 24, 1884-1893(2016).

[8] Yan X T, Yang J F, Zhang G Q et al. Design of freeform surface LED reflectors for uniform illumination based on compensation method[J]. Infrared and Laser Engineering, 41, 718-723(2012).

[9] Wang Z Y, Zhang R J, Xu W et al. A light emitting diode-lighting fiber coupler based on total reflection[J]. Acta Optica Sinica, 32, 0922007(2012).

[10] Wu R M, Tu Da W, Huang Z H. Design of uniform illumination projector with high power LED[J]. Journal of Applied Optics, 30, 372-376(2009).

[11] Hao J, Liu H, Sun Q et al. Optimization of freeform surface lens for collimating illumination of LED[J]. Laser & Optoelectronics Progress, 51, 032302(2014).

[12] Zhao H, Li C G, Chen Z T et al. Design of collimating lens with uniform illumination for LED based on double freeform surface[J]. Acta Optica Sinica, 37, 0422001(2017).

[13] Li Y X, Liang W Y, Ye H G et al. COB LED based optical design of transmitting end with uniform luminous intensity distribution for visible light communication systems[J]. Acta Optica Sinica, 36, 1022002(2016).

[14] Sun Y J, Liu J, Lin H B et al. Fresnel lens of freeform surface for realizing uniform light distribution on general LED light sources[J]. Laser & Optoelectronics Progress, 53, 062201(2016).

[15] Wang J J, Wang X, Ning D. Off-axis non-rotationally symmetric superposition square spot uniform concentration Fresnel Lens[J]. Acta Photonica Sinica, 46, 0622003(2017).

[16] Qian K Y. Near field optical modeling of LED and design optimization for direct-type backlight optical system[J]. Acta Optica Sinica, 35, 0522001(2015).

[17] Liu Y Q, Shen Z C, Lu Y et al. Design and performance research of uniform concentrating Fresnel lens[J]. Optoelectronic Technology, 32, 263-266(2012).

[18] Yang M H, Tian Z S, Yin T T et al. Design of Fresnel lens with high efficiency short focal length and large size[J]. Journal of Harbin Institute of Technology, 47, 98-101(2015).

[19] Tian Z H, Wang R G, Chen Y et al. Optical design and research of high optical efficiency and high filling ratio of LED display screen[J]. Chinese Journal of Luminescence, 35, 251-256(2014).

[20] Liu H, Sun C W, Li J et al. Optical design of side-lighting WLED for LCD backlight[J]. Laser & Optoelectronics Progress, 49, 012201(2012).

[21] Zeng S S, Liu J, Lu L G et al. Experimental research on improving uniformity of fiber-optical irradiation device[J]. Acta Optica Sinica, 33, 0422004(2013).

[22] Chen S J, Hsu R Q. Study on the optical coupling efficiency of LED and light luide plate in side light source backlight module[D]. Hsinchu: National Chiao Tung University(2015).

[23] Bai W J, Li F S, Luo FG et al. Brightness uniformity judgement method of side entering type LED backlight's simulation[J]. Video Engineering, 39, 64-68(2015).