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Two-step method for lens system design. | LitMetric

Two-step method for lens system design.

Opt Express

School of Electronics and Information Engineering, Sichuan University, Chengdu 610065, China.

Published: June 2010

This paper proposes a method for lens system design. It consists of two main steps called Glass-Selection Step and Further-Optimization Step. We modify coordinate-wise algorithm to obtain the glass combination in Glass-Selection Step. In Further-Optimization Step, we use modified coordinate-wise algorithm combined with modified evolutionary algorithm to find out the optimal solution. We succeed in obtaining high quality design with the proposed method.

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Source
http://dx.doi.org/10.1364/OE.18.013285DOI Listing

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