Under Copyright2022-03-0821.8.20192019https://publica.fraunhofer.de/handle/publica/29979610.24406/publica-fhg-299796de620Fraunhofer-Institut für Angewandte Optik und Feinmechanik. Jahresbericht 2018Fraunhofer-Institute for Applied Optics and Precision Engineering. Annual Report 2018annual report