Chinese Journal of Lasers, Volume. 48, Issue 21, 2107003(2021)
Design of Electronic Endoscope Objective Lens Optical System Based on Annularly Stitched Surface
[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).
Get Citation
Copy Citation Text
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
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)