[2] CHEN Zhou, NI Min. Measurement and research on focal length of planoconvex lens[J]. Physics Bulletin, 2018, 37(4) : 71-78.
[3] YANG Guoqing, MIAO Liang, ZHANG Xin, et al. High-accuracy measurement of the focal length and distortion of optical systems based on interferometry.[J]. Applied Optics, 2018, 57(18): 5217-5223.
[5] LU Zhangji, CAI Lilong. Paraxial focal length measurement method with a simple apparatus[J]. Optics express, 2019, 27(3): 2044-2055.
[6] LI Lin, HUANG Yifan. Applied Optics [M]. Beijing: Beijing Institute of Technology Press, 2017.
[7] PASINETTI S, BODINI I, LANCINI M, et al. Automatic selection of focal lengths in a depth from defocus measurement system based on liquid lenses[J]. Optics and Lasers in Engineering, 2017, 96: 68-74.
[8] PRAKASH, O M. Comparison of uncertainties in the measurement of focal length of convex lens using nodal point and magnification methods[C].[S.l]: SPIE, 2002: 47-56.
[10] CHANG C W , SU D C. An improved technique of measuring the focal length of a lens[J]. Opt. Commun., 1989, 73(4): 257-262.
[11] LEE Juyoung , HONG Byunghee , KIM Wooyoun , et al. Near-field focusing and magnification through self-assembled nanoscale spherical lenses[J]. Nature, 2009, 460(7254): 456-456.
[12] CHEN Lingfeng, MENG Xiaojien, XIAO He, et al. Experimental ray-tracing with point diffraction interferometry and its application in focal length measurement[J]. Applied Optics, 2018, 57(29): 8648-8653.
[13] CAO Binhxuan , HOANG Phuongle , AHN Sanghoon , et al. Measurement of focal length based on laser-beam-spot tracking system using diffractive beam sampler[J]. Measurement, 2018, 122: 135-140.
[14] DONG Shengsheng , HE Bingwei , LIN Chang , et al. Calibration method for a structured light measurement system with two different focal length cameras[J]. Measurement, 2015, 73: 462-472.
[15] JIN Xiaorong, ZHANG Jinchun, BAI Jian, et al. Calibration method for high-accuracy measurement of long focal length with Talbot interferometry[J]. Applied Optics, 2012, 51(13): 2407-2413.