One Dimensional Coupler Lens for LED Collimation

被引：0
|
作者：
Yang, W-H. [1 ]
Lin, H. -H. [1 ]
Hsu, C. -J. [1 ]
Pao, Y. -N. [1 ]
机构：
[1] Ind Technol Res Inst, Mech & Syst Res Labs, Hsinchu 310, Taiwan
来源：
IDW'10: PROCEEDINGS OF THE 17TH INTERNATIONAL DISPLAY WORKSHOPS, VOLS 1-3 | 2010年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We have developed a one dimensional coupler lens for LCD Backlight. At the optimum curvature and size, the light out through the lens has a high-collimating emitting property, in which the simulation FWHM is smaller than 1.8 degrees. The FWHM of the prototype is collimated to 5.07 degrees.
引用
收藏
页码：813 / 815
页数：3
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