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Proceedings Paper

Light intensity distribution of diffusive elements deposited onto the surface of light/guiding plate
Author(s): Andrzej Pawlak; Krzysztof Zaremba
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Paper Abstract

One of the available means for directing luminous flux in luminaries with light guiding plates is depositing diffusive elements of Lambertian characteristics onto the side surfaces of such a plate. A theoretical method of determining light intensity distribution of such elements, as well as resulting measurements for the model set, are presented in the paper. Additionally, a degree of light polarization in such a system was measured and analysed.

Paper Details

Date Published: 8 September 2004
PDF: 5 pages
Proc. SPIE 5576, Lightguides and their Applications II, (8 September 2004); doi: 10.1117/12.581872
Show Author Affiliations
Andrzej Pawlak, Central Institute for Labor Protection (Poland)
Krzysztof Zaremba, Bialystok Technical Univ. (Poland)

Published in SPIE Proceedings Vol. 5576:
Lightguides and their Applications II
Jan Wojcik; Waldemar Wojcik, Editor(s)

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