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Advanced Optical Technologies

Editor-in-Chief: Pfeffer, Michael

6 Issues per year

CiteScore 2017: 1.31

SCImago Journal Rank (SJR) 2017: 0.530
Source Normalized Impact per Paper (SNIP) 2017: 1.268

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Volume 2, Issue 1


Desensitization of axially asymmetric optical systems

Akira Yabe
Published Online: 2013-02-05 | DOI: https://doi.org/10.1515/aot-2012-0064


Axially asymmetric optical systems treated in this paper contain both freeform surfaces and spheres. In these systems, freeform surfaces need to be allocated at the most effective position. The problem can be elegantly solved with the method of traveling freeform surfaces. The purpose of this paper is to show that the sensitivity control can be included in this design process.

Keywords: decenter; freeform surface; optimization; surface irregularity; tolerance sensitivity; OCIS codes: 220.2740; 220.3620; 220.1250


About the article

Akira Yabe

Akira Yabe received his BSc in Physics from Tokyo University in 1978. He worked for Fuji Photo Optical (1978–2003). He is a lens design consultant (2004–). His experience of lens design ranges from the cinematography zoom lens to the microlithography lens. He works with his own lens design code. He has unique methods of the optical design, such as prototyping of zoom lenses, global optimization, optimal selection of aspheric surfaces, accurate glass model and cost control, sensitivity control, and determination of tolerances.

Corresponding author: Akira Yabe, Habichtstr. 58, 86899 Landsberg, Germany

Received: 2012-10-25

Accepted: 2012-11-26

Published Online: 2013-02-05

Published in Print: 2013-02-01

Citation Information: Advanced Optical Technologies, Volume 2, Issue 1, Pages 63–73, ISSN (Online) 2192-8584, ISSN (Print) 2192-8576, DOI: https://doi.org/10.1515/aot-2012-0064.

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