Performance and test results of 61-element adaptive optics system at 1.2m telescope of Yunnan Observatory

被引:10
|
作者
Tang, GM [1 ]
Rao, CB [1 ]
Sheng, F [1 ]
Zhang, XJ [1 ]
Jiang, WH [1 ]
机构
[1] Chinese Acad Sci, Inst Opt & Elect, Chengdu 610209, Peoples R China
来源
关键词
Adaptive Optics; wavefront sensing; AO telescope performance;
D O I
10.1117/12.481678
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
We have constructed and integrated a 61-element adaptive optics system at the 1.2m telescope of Yunnan Observatory in China. It provides compensated images in visible wavelengths and consists of a tip-tilt mirror, a 61 actuator deformable mirror, a visible Hartmann-Shack wavefront sensor with gated, a tip-tilt sensor, and controller. This paper will present some images taken with this adaptive optics system and describe the performance measured at the telescope.
引用
收藏
页码:13 / 19
页数:7
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