Ein Source-Target-Mapping Ansatz durch inverses Raytracing zur Berechnung von reflektiven Freiformoptiken

by Andreas, Heinrich

A. Sigel und A. Heinrich

Proceedings 119. DGaO Tagung, ISSN: 1614-8436, urn:nbn:de 0287-2018-P015-8

In the field of nonimaging optics the problem arises to determine a certain reflector geometry which generates a specific intensity distribution for a given light source. Starting with an intensity distribution defined on a three-dimensional target a numerical algorithm is proposed to calculate a suitable reflector element. The designed reflector is validated by Monte Carlo ray tracing.