Light shaping with micro-optical irregular fly′s eye condensers

Peter Schreiber; Leo M. Wilhelm

doi:10.1117/12.2603648

19 November 2021 Light shaping with micro-optical irregular fly′s eye condensers

Peter Schreiber, Leo M. Wilhelm

Author Affiliations +

Proceedings Volume 12078, International Optical Design Conference 2021; 1207813 (2021) https://doi.org/10.1117/12.2603648
Event: International Optical Design Conference - IODC 2021, 2021, Online Only

Abstract

Farfield beam shaping e.g. with diffusers often enlarges etendue. We discuss etendue conserving, high transmission beam shaping with irregular fly's eye condensers. Examples of automotive LED headlamp demonstrators using this design principle are presented.

Conference Presentation

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Peter Schreiber and Leo M. Wilhelm "Light shaping with micro-optical irregular fly′s eye condensers", Proc. SPIE 12078, International Optical Design Conference 2021, 1207813 (19 November 2021); https://doi.org/10.1117/12.2603648

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