Premium
P‐86: Collimation Sheet Design for the One‐Side Edge‐Lit Backlight
Author(s) -
Jung Young Jin,
Choi Myongjo,
YoungSik O.,
Moon JeongMin,
Lee JaeWon,
Hwang YongKee
Publication year - 2011
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1889/1.3621116
Subject(s) - backlight , enhanced data rates for gsm evolution , collimated light , optics , prism , materials science , liquid crystal display , computer science , physics , computer vision , laser
Collimation sheet for the edge‐lit backlight has been designed, which is well specialized for the emission profile of one‐side edge‐lit backlight. Operation theory and design principles of the proposed sheet were presented in detail. Simulation study shows that emission angle of 12° is achievable using the designed sheet without additional sheets while conventional backlight has the angle of 50° with two sheets (micro lens sheet and prism sheet).