[1] [1] LIANG J, WILLIAMS D R. Aberrations and retina image quality of the normal human eye ［J］. J. Opt. Soc. Am. A, 1997, 14: 2873-2883.

[2] [2] HU L F, LI X,LIU Y J, et al.. Phase-only liquid-crystal spatial light modulator for wave-front correction with high precision ［J］. Optics Express, 2004, 12:6403-6409.

[3] [3] CAO ZH L, LI X P, XUAN L, et al.. Recent progress in liquid crystal adaptive optical techniques［J］. Chinese Optics, 2012,5(1): 12-19. (in Chinese)

[4] [4] LI CH,XIA M L, LI D Y,et al.. High-precision open-loop adaptive optics system based on LC-SLM ［J］. Optics Express, 2009, 17: 10774-10781.

[5] [5] VARGAS-MARTIN F, PRIETO P,ARTAL P. Correction of the aberrations in the human eye with liquid crystal spatial light modulators: limits to the performance ［J］. J. Opt. Soc. Am. A. 1998, 15: 2552-2562.

[6] [6] FUSCO T, CONAN J M,MICHAU V,et al.. Isoplanatic angle and optimal guide star separation for multiconjugate adaptive optics ［J］.SPIE 2000, 4007:1044.

[7] [7] CHEN H, XUAN L, HU L F, et al.. Design on compact type closed-loop liquid crystal adaptive optical system for telescope［J］. Chinese Journal of Liquid Crystals and Displays, 2010, 25(3):379-385. (in Chinese)

[8] [8] ZHOU R ZH, YAN J X. Theory of Adaptive Optics ［M］. 1st Ed. Beijing: Beijing Institute of Technology Press, 1996: 109-115. (in Chinese)

[9] [9] BEDGGOOD P,DAABOUL M, et al.. Characteristics of the human isoplanatic patch and implications for adaptive optics retinal imaging ［J］. Journal of Biomedical Optics,2008,13:024008.

[10] [10] ZHANG Q, JIANG W H. The research of Shack-Hartmann wave-front sensor in photo counting condition ［J］. Opt. Precision Eng., 1996, 4 (5): 90-94. (in Chinese)

[11] [11] NIU S S, SHEN J X, et al.. Centroid optimization of Hartmann-Shack wave-front sensor for human eye aberration detection ［J］. Opt. Precision Eng., 2011, 19(12):316-324. (in Chinese)

[12] [12] CHENG SH Y, CAO ZH L,et al.. Measurement of wavefront aberrations of human eyes with Shack-Hartmann wavefront sensor ［J］. Opt. Precision Eng., 2010, 18(5):1060-1067. (in Chinese)