The optimization of optical system with liquid lenses via hybrid algorithm

Zhengda Li; Haibin Sun; Yejin Li; Jinhong Wei; Jin Zeng; Hongjun Wei; Shengli Sun

doi:10.1117/12.2534895

19 November 2019 The optimization of optical system with liquid lenses via hybrid algorithm

Zhengda Li, Haibin Sun, Yejin Li, Jinhong Wei, Jin Zeng, Hongjun Wei, Shengli Sun

Proceedings Volume 11185, Optical Design and Testing IX; 111850T (2019) https://doi.org/10.1117/12.2534895
Event: SPIE/COS Photonics Asia, 2019, Hangzhou, China

Abstract

A new approach for optical system with liquid lenses is proposed in this paper. The method integrates genetic algorithm and simulated annealing algorithm to evaluate not only the current configurations of liquid lenses but also the optimization trend of the optical system. It makes a closer link between the liquid lenses configurations and the entire optical system, which is different from other algorithms and leads to a better performance in the optical system with liquid lenses. The result presents about 17% improvements compared to the same optical system optimized by conventional algorithms, from the values of the modulation transform function.

Citation Download Citation

Zhengda Li, Haibin Sun, Yejin Li, Jinhong Wei, Jin Zeng, Hongjun Wei, and Shengli Sun "The optimization of optical system with liquid lenses via hybrid algorithm", Proc. SPIE 11185, Optical Design and Testing IX, 111850T (19 November 2019); https://doi.org/10.1117/12.2534895

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KEYWORDS

Liquid lenses

Optimization (mathematics)

Zoom lenses

Liquids

Modulation transfer functions

Genetic algorithms

Algorithm development

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