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Refractive microoptics for LED beam shaping

: Kudaev, S.; Schreiber, P.; Dannberg, P.

European Optical Society -EOS-; Deutsche Gesellschaft für Angewandte Optik -DGaO-:
EOS Topical Meeting on Micro-Optics, Diffractive Optics and Optical MEMS 2006. Proceedings : 17 - 19 October 2006, Paris, France
Hannover: EOS, 2006
ISBN: 3-00-019532-7
ISBN: 978-3-00-019532-7
European Optical Society (Annual Meeting) <2006, Paris>
Conference Paper
Fraunhofer IOF ()

We extend the principle of homogeneizing tandem microlens arrays to increase the flexibility of illumination design. Together with non-imaging collimating optics this gives the possibility to realize miniature high-efficient LED light sources for special applications (inspection, measurement) as well as for general illumination.