Aspheres for high speed cine lenses

Christian Beder

doi:10.1117/12.625140

14 October 2005 Aspheres for high speed cine lenses

Christian Beder

Proceedings Volume 5962, Optical Design and Engineering II; 59620V (2005) https://doi.org/10.1117/12.625140
Event: Optical Systems Design 2005, 2005, Jena, Germany

Abstract

To fulfil the requirements of today's high performance cine lenses aspheres are an indispensable part of lens design. Among making them manageable in shape and size, tolerancing aspheres is an essential part of the development process. The traditional method of tolerancing individual aspherical coefficients results in unemployable theoretical figures only. In order to obtain viable parameters that can easily be dealt with in a production line, more enhanced techniques are required. In this presentation, a method of simulating characteristic manufacturing errors and deducing surface deviation and slope error tolerances will be shown.

Citation Download Citation

Christian Beder "Aspheres for high speed cine lenses", Proc. SPIE 5962, Optical Design and Engineering II, 59620V (14 October 2005); https://doi.org/10.1117/12.625140

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