Acta Photonica Sinica, Volume. 48, Issue 2, 222001(2019)

Method for Reducing Pressure Angle of Cam Curve in Zoom System

GAO Tian-yuan*, WU He-long, and HAN Xu
Author Affiliations
  • [in Chinese]
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    References(10)

    [1] [1] JIANG Kai, ZHOU Si-zhong, WANG Yan-bin, et al. Design of 30× middle infrared continuous zoom system[J]. Infranred and Laser Engineering, 2012, 41(8): 2162-2166.

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    [5] [5] CHEN Xin, FU Yue-gang. Optimal design of cam curve for zoom system[J]. Journal of Applied Optics, 2008,29(1): 45-47.

    [6] [6] HE Lin-lin, QIU Li-chao, ZHANG Bo, et al. Optimization of modeling and machining method of cam slot in the continuous zooming system[J]. Machine Tool&Hydraulics, 2017, 45(8): 32-33+145.

    [7] [7] GAO Zi-ying, LIU Zhi-ying. Structure design of IR zoom system[J]. Journal of Changchun University of Science and Technology (Natural ,Science Edition), 2015, 38(5): 30-33.

    [10] [10] CHEN Wei-ning, YANG Hong-tao, LIU Wei, et al. Optimization design method of cam curve for zoom lens[J]. Infranred and Laser Engineering, 2014, 43(5): 1535-1539.

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    GAO Tian-yuan, WU He-long, HAN Xu. Method for Reducing Pressure Angle of Cam Curve in Zoom System[J]. Acta Photonica Sinica, 2019, 48(2): 222001

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    Paper Information

    Received: Sep. 10, 2018

    Accepted: --

    Published Online: Mar. 23, 2019

    The Author Email: Tian-yuan GAO (gty@cust.edu.cn)

    DOI:10.3788/gzxb20194802.0222001

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