[1] Chang Lingying, Zhang Qiang, Qiu Yuehong, et al. Design of telecentric relay optical system with broadband and real entrance pupil [J]. Infrared and Laser Engineering, 2021, 50(10): 20210091. (in Chinese) doi:  10.3788/IRLA20210091
[2] Jiang Tingting, Feng Huajun, Li Qi. Design on internal focusing optical system with zoom lens of freeform [J]. Infrared and Laser Engineering, 2021, 50(4): 20200290. (in Chinese) doi:  10.3788/IRLA20200290
[3] Gannon C, Liang R. Ray mapping with surface information for freeform illumination design [J]. Optics Express, 2017, 25(8): 9426-9434. doi:  10.1364/OE.25.009426
[4] Xu Lingdi, Fang Anli, Yu Jianhai, et al. Ultrasonic-vibration assisted grinding of a zerodour freeform optical mirror [J]. Optics and Precision Engineering, 2019, 27(12): 2564-2570. (in Chinese) doi:  10.3788/OPE.20192712.2564
[5] Zhu Rihong, Sun Yue, Shen Hua. Progress and prospect of optical freeform surface measurement [J]. Acta Optica Sinica, 2021, 41(1): 0112001. (in Chinese) doi:  10.3788/AOS202141.0112001
[6] Zhang Lei, Wu Jinling, Liu Renhu, et al. Research advances in adaptive interferometry for optical freeform surfaces [J]. Chinese Optics, 2021, 14(2): 227-244. (in Chinese) doi:  10.37188/CO.2020-0126
[7] Wei Xiaohong, He Yuhang, Gao Bo, et al. Measurement of transmissive wavefront of long-focal length lens by computer-generated holography [J]. Optics and Precision Engineering, 2016, 24(12): 3005-3011. (in Chinese) doi:  10.3788/OPE.20162412.3005
[8] Zhang Haidong, Wang Xiaokun, Xue Donglin, et al. Surface testing method for ultra-large convex aspheric surfaces [J]. Chinese Optics, 2019, 12(5): 1147-1154. (in Chinese) doi:  10.3788/co.20191205.1147
[9] Garbusi E, Pruss C, Osten W. Interferometer for precise and flexible asphere testing [J]. Optics Letters, 2008, 33(24): 2973-2975. doi:  10.1364/OL.33.002973
[10] Murphy P, Devries G, Fleig J, et al. Measurement of high-departure aspheric surfaces using subaperture stitching with variable null optics[C]//Proceedings of SPIE - The International Society for Optical Engineering, 2009, 7426: 74260.
[11] Xue S, Chen S, Tie G. Near-null interferometry using an aspheric null lens generating a broad range of variable spherical aberration for flexible test of aspheres [J]. Optics Express, 2018, 26(24): 31172-31189. doi:  10.1364/OE.26.031172
[12] Chen S, Zhao C, Dai Y, et al. Reconfigurable optical null based on counter-rotating Zernike plates for test of aspheres [J]. Optics Express, 2014, 22(2): 1381-1386. doi:  10.1364/OE.22.001381
[13] Huang L, Choi H, Zhao W, et al. Adaptive interferometric null testing for unknown freeform optics metrology [J]. Optics Letters, 2016, 41(23): 5539-5542. doi:  10.1364/OL.41.005539
[14] Fuerschbach K, Thompson K P, Rolland J P. Interferometric measurement of a concave, φ-polynomial, Zernike mirror [J]. Optics Letters, 2014, 39(1): 18-21. doi:  10.1364/OL.39.000018
[15] Chaudhuri R, Papa J, Rolland J P. System design of a single-shot reconfigurable null test using a spatial light modulator for freeform metrology [J]. Optics Letters, 2019, 44(8): 2000-2003. doi:  10.1364/OL.44.002000
[16] Xue S, Chen S, Tie G, et al. Flexible interferometric null testing for concave free-form surfaces using a hybrid refractive and diffractive variable null [J]. Optics Letters, 2019, 44(9): 2294-2297. doi:  10.1364/OL.44.002294
[17] Zhang L, Zhou S, Li D, et al. Pure adaptive interferometer for free form surfaces metrology [J]. Optics Express, 2018, 26(7): 7888-7898. doi:  10.1364/OE.26.007888
[18] Ma Huimin, Zhang Jinghui, Zhang Pengfei, et al. Simulation of turbulence aberration correction based on stochastic parallel gradient descent algorithm [J]. Infrared and Laser Engineering, 2011, 40(9): 1738-1742. (in Chinese) doi:  10.3969/j.issn.1007-2276.2011.09.029
[19] Zhang L, Zhang Y. Freeform surface interferometry with an adaptive ring-cavity compensator [J]. Surface Topography: Metrology and Properties, 2020, 8: 025036. doi:  10.1088/2051-672X/ab9e43
[20] Zhang L, Zhou S, Li J, et al. Model calibration by multi-null constraint for an optical freeform surface adaptive interferometer [J]. Applied Optics, 2020, 59(3): 726-734.