Chinese Journal of Lasers, Volume. 48, Issue 21, 2107003(2021)

Design of Electronic Endoscope Objective Lens Optical System Based on Annularly Stitched Surface

Xin Cao1, Zhishan Gao1、*, Ningyan Xu1, Lu Chen2, Qun Yuan1, and Zhenyan Guo1
Author Affiliations
  • 1College of Electronic and Optical Engineering, Nanjing University of Science and Technology, Nanjing, Jiangsu 210018, China
  • 2Northern Information Control Research Institute Group Co., Ltd., Nanjing, Jiangsu 211153, China
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    References(13)

    [1] Shah J. Endoscopy through the ages[J]. BJU International, 89, 645-652(2002).

    [2] Yu L, Cheng D W, Zhou W et al. Optimization design of rigid endoscope with high definition and large depth of field[J]. Acta Optica Sinica, 33, 1122003(2013).

    [3] Fu Y L. Design of high definition endoscope optical system[D], 13-24(2018).

    [4] Chen L, Yuan Q, Ye J F et al. Design of a compact dual-view endoscope based on a hybrid lens with annularly stitched aspheres[J]. Optics Communications, 453, 124346(2019).

    [5] Sheu M J, Chiang C W, Sun W S et al. Dual view capsule endoscopic lens design[J]. Optics Express, 23, 8565-8575(2015).

    [6] Liu Q, Bai J, Luo Y J. Design of high resolution panoramic endoscope imaging system based on freeform surface[J]. Journal of Physics: Conference Series, 680, 012011(2016).

    [7] Wang Y, Meng X Y, Zhang L et al. Design of super-wide-angle mobile phone camera based on concentric lens[J]. Acta Optica Sinica, 38, 1022001(2018).

    [8] Guo Z Y, Li J C, Chen T X et al. Design of single-center and ultra-wide-angle mobile phone lenses[J]. Laser & Optoelectronics Progress, 57, 072204(2020).

    [10] Cheng D W, Chen X J, Xu C et al. Optical description and design method with annularly stitched aspheric surface[J]. Applied Optics, 54, 10154-10162(2015).

    [11] Atchison D A, Smith G. On the description of zonal aspheric surfaces[J]. American Journal of Optometry and Physiological Optics, 63, 156-162(1986).

    [12] Zhu Q M. Portable ENT electronic endoscope technology research[D], 1-7(2015).

    [13] Chen L, Yuan Q, Xu N Y et al. Compact dual-view endoscope imaging system based on annularly stitched aspheres[J]. Proceedings of SPIE, 11353, 113531M(2020).

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    Xin Cao, Zhishan Gao, Ningyan Xu, Lu Chen, Qun Yuan, Zhenyan Guo. Design of Electronic Endoscope Objective Lens Optical System Based on Annularly Stitched Surface[J]. Chinese Journal of Lasers, 2021, 48(21): 2107003

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    Paper Information

    Category: biomedical photonics and laser medicine

    Received: Feb. 8, 2021

    Accepted: Apr. 27, 2021

    Published Online: Oct. 27, 2021

    The Author Email: Gao Zhishan (zhishgao@njust.edu.cn)

    DOI:10.3788/CJL202148.2107003

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