Light-guide plate using periodical and single-sized microstructures to create a uniform backlight system

Jui-Wen Pan*, Ya Wen Hu

*Corresponding author for this work

Research output: Contribution to journalArticle

13 Scopus citations

Abstract

Light-guide plates (LGPs) with aperiodic or size-varied microstructures are widely used in edge-lit light-source backlight systems for their high uniformity. In this Letter we designed a LGP with periodic and single-sized microstructures and analyzed the relationship between the holistic arrangement density of the microstructures and the uniformity. By controlling the holistic arrangement density of the microstructures, the uniformity could also be increased.

Original languageEnglish
Pages (from-to)3726-3728
Number of pages3
JournalOptics Letters
Volume37
Issue number17
DOIs
StatePublished - 1 Sep 2012

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