CHINESE JOURNAL OF COMPUTATIONAL PHYSICS ›› 2002, Vol. 19 ›› Issue (6): 521-526.

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INTELLIGENT COMPUTER-AIDED DESIGN OF ZOOM LENS LAYOUT

CHENG Xue-min1, WANG Guang-yu2, ZHANG Li-qin1, WANG Yong-tian1, WANG Qi3   

  1. 1. Department of Optical Engineering, Beijing Institute of Technology, Beijing 100081, China;
    2. Shenyang Qingyun New Technology Co. Ltd, Shenyang 110003, China;
    3. Shenyang Institute of Computer Technology, Chiense Academy of Sciences, Shenyang 110003, China
  • Received:2001-09-12 Revised:2002-02-20 Online:2002-11-25 Published:2002-11-25

Abstract: An expert system is developed for the automatic determination of zoom lens layout. Its features include the calculation of Gaussian parameters for different zoom mechanisms, and the selection and optimization of each lens group in a zoom system.

Key words: zoom lens, Gaussian optics, aberration, optimization

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