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Proceedings Paper

Viewing angle and imaging multispectral analysis of OLED display light emission
Author(s): Pierre Boher; Thierry Leroux; Thibault Bignon; Véronique Collomb-Patton
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Paper Abstract

OLED displays exhibit luminance fluctuations and color shifts that can be sensitive to human eye in particular conditions. Using viewing angle and imaging multispectral measurements we show that color shifts are generally related to the multilayered structure of each sub-pixel. Interference fringes result in angular variations while thickness variations result in surface non-uniformities.

Paper Details

Date Published: 11 March 2015
PDF: 12 pages
Proc. SPIE 9385, Advances in Display Technologies V, 93850N (11 March 2015); doi: 10.1117/12.2077453
Show Author Affiliations
Pierre Boher, ELDIM (France)
Thierry Leroux, ELDIM (France)
Thibault Bignon, ELDIM (France)
Véronique Collomb-Patton, ELDIM (France)

Published in SPIE Proceedings Vol. 9385:
Advances in Display Technologies V
Liang-Chy Chien; Sin-Doo Lee; Ming Hsien Wu, Editor(s)

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