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Proceedings Paper

A near-field goniospectroradiometer for LED measurements
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Paper Abstract

Designing micro-optics for light-emitting diodes must take into account the near-field radiance and relative spectral power distributions of the emitting LED die surfaces. We present the design and application of a near-field goniospectroradiometer for this purpose.

Paper Details

Date Published: 17 July 2006
PDF: 11 pages
Proc. SPIE 6342, International Optical Design Conference 2006, 634215 (17 July 2006); doi: 10.1117/12.692272
Show Author Affiliations
Ian Ashdown, TIR Systems Ltd. (Canada)
Marc Salsbury, TIR Systems Ltd. (Canada)


Published in SPIE Proceedings Vol. 6342:
International Optical Design Conference 2006
G. Groot Gregory; Joseph M. Howard; R. John Koshel, Editor(s)

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