A test method for convex aspheric reflector mirror

Abstract

Abstract: Convex aspheric mirror surface is a major problem in optical inspection. A method for testing a convex aspheric mirror is proposed by using comcavity autocollomatic transflective lens. The transflective lens used is composed of convex and concave two spherical surfaces. The concave surface is autocollomatic semi reverse half surface. With the autocollomatic semi reverse half surface design, the wavefront can be compensated and reflected by the aspheric surface. The light can be returned along the original path to achieve compensation inspection. The method has the advantages of simple structure, strong detection capability, no center obstruction. Based on the third-order aberration theory, calculation formula of the initial structure of inspection system is deduced, and the key parameters of different convex aspheric mirror inspection systems are obtained. The detection optical path of a convex reflection aspherical surface , is designed, and the initial structure parameters are optimized using Zemax software. Wavefront aberration of system is .The design and simulation results show that the proposed method for testing comcavity autocollomatic transflective lens is very beneficial to the inspection of all kinds of convex aspherical mirrors.

Key words: geometrical optics, testing of convex aspheric mirror, transflective lens, third-order aberration theory, optical systems design

HU Wenqi, YE Lu，ZHANG Jinping, ZHENG Liehua. A test method for convex aspheric reflector mirror[J]. Chinese Journal of Quantum Electronics.

References

1] Hao Peiming, Li Kexin, Yuan Liyin, et al. study on resolving anaerrational point of conicoid[J].Chinese Journal of Quantun Electronics(量子电子学报),2006,23(4): 471-475(in Chinese). [2] Hao Peiming. Design of Auxiliary Optical System of Aspherical Testing（非球面检验的辅助光学系统设计）[M]. Beijing: Science Press, 2017: 30-45(in Chinese). [3] Hu Wenqi, Ye Lu, He Yong, et al. Catadioptric null compensation test of a concave paraboloidal mirror with 4 m apertur[J]. Chinese Journal of Quantun Electronics(量子电子学报),2017,34(4): 394-399(in Chinese). [4] Yao Jingang, Zhang Jinping, Zheng Liehua, et al. Study on interference null compensator testing[J]. Acta Optica Sinica(光学学报), 2015, 35(6): 0622003(in Chinese). [5] Zhang Long, Hu Wenqi, Zheng Liehua, et al. Catadioptric null compensating test[J]. Acta Photonic Sinica(光子学报), 2016, 45(7): 0722002(in Chinese). [6] Zhang Long, Hu Wenqi, Zheng Liehua, et al. Catadioptric null compensating test(Continued)[J]. Acta Photonic Sinica(光子学报), 2016, 45(12): 1222001(in Chinese). [7] Malacara Daniel. Optical Shop Testing(光学车间检验)[M]. Transl. by Li Yang, Wu Fan. Beijing: China Machine Press, 2012: 329-333(in Chinese). [8] Yao Jingang, Zheng Liehua, Hao Peiming. Hindle testing of convex aspheric double-lens with zero-focal power[J]. Chinese Journal of Quantun Electronics(量子电子学报), 2017, 34(3): 272-277(in Chinese). [9] Wang Xiaokun. Measurement of large off-axis convex asphere by systemic stitching testing method[J]. Chinese Optics(中国光学),2016, 9(1): 130-136(in Chinese). [10] Feng Jie. Highly accuracy aspheric surface testing based on compyter-generated hologram（基于CGH高精度非球面检测技术研究）[D].Beijing: University of Chinese Academy of Sciences, 2014: 15-87(博士论文in Chinese). [11] Ye Lu, Zhang Jinping, Zheng Liehua, et al. Design of back null compensator test method of convex aspherical surface[J]. Acta Photonica Sinica(光子学报), 2015, 44(4): 0422002(in Chinese). [12] Yao Jingang, Hu Wenqi, Ye Lu, et al. Convex asphere back null compensation testing with auxiliary surface [J]. Chinese Journal of Quantum Electronics(量子电子学报), 2014, 31(5): 520-524(in Chinese). [13] Song Qiang, Yang Baoxi, Yuan Qiao, et al. Study on large convex aspherical lens testing[J]. Chinese Journal of Lsers(中国激光), 2014, 41(4): 0408003(in Chinese). [14] Zhang Wei, Wang Zhao, Ren Zhibin, et al. Stitching arithmetic of the sub-aperture testing of large convex aspheric surface[J]. Optical Technique(光学技术), 2010, 36(2): 182-186(in Chinese). [15] Sun Guozheng, Guo Hongqi. Optical testing method for large convex surface[J]. Optical Technique(光学技术),2006, 32: 631-632(in Chinese). [16] Ma Jie, Zhu Zheng. Testing convex aspherical surfaces with optimized modified hindle arrangement[J]. Infrared and Laser Engineering(红外与激光工程), 2011, 40(2): 277-281(in Chinese).

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