Designing new integrated LGP of backlight system using binary optical technique

Ping Xu; Zelin Yan; Lili Wan; Haixuan Huang

doi:10.1117/12.576601

7 February 2005 Designing new integrated LGP of backlight system using binary optical technique

Ping Xu, Zelin Yan, Lili Wan, Haixuan Huang

Proceedings Volume 5636, Holography, Diffractive Optics, and Applications II; (2005) https://doi.org/10.1117/12.576601
Event: Photonics Asia, 2004, Beijing, China

Abstract

A method of designing new light guide plate (LGP) of backlight system is presented in this paper using binary optical technique. Only one such new micro-optical LGP can integrate the function of multi-layer structures which include LGP, diffusion sheet and two prism sheets in the backlight system. The cell aperture’s structure is designed by using ZEMAX software, and the computer’s simulative result is given. It indicates that the output light uniformity of new LGP can reach 96.06%, axis direction center luminance is enhanced 1.52 times than the traditional approximately.

Citation Download Citation

Ping Xu, Zelin Yan, Lili Wan, and Haixuan Huang "Designing new integrated LGP of backlight system using binary optical technique", Proc. SPIE 5636, Holography, Diffractive Optics, and Applications II, (7 February 2005); https://doi.org/10.1117/12.576601

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