Dual testing of large aperture optical system

被引：0
|
作者：
Song, JS [1 ]
Lee, YW [1 ]
Song, JB [1 ]
Lee, IW [1 ]
Yang, HS [1 ]
Choi, YW [1 ]
Jo, JH [1 ]
机构：
[1] Hannam Univ, Dept Phys, Taejon, South Korea
来源：
INTERFEROMETRY XI: APPLICATIONS | 2002年 / 4778卷
关键词：
large aperture optics; interferometer; MTF; wave front aberration; collimation;
D O I：
10.1117/12.473560
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
A method for measuring the wave front errors and the modulation transfer function (MTF) of the large aperture optics is presented. The large aperture Fizeau interferometer with long optical path difference by using a phi 400 nun off-axis parabolic mirror is made. The MTF is measured at the wavelength of the interferometer by changing the laser into the partially incoherent light. A bidirectional shearing interferometer is used for collimation testing. The test results of a phi 300 mm Cassegrain type satellite telescope made in Korea are presented.
引用
收藏
页码：227 / 236
页数：10
相关论文
共 50 条
  • [21] Optical system design for coaxial camera with large compression and large relative aperture
    Lü B.
    Liu W.-Q.
    Dong D.-Y.
    Guangxue Jingmi Gongcheng/Optics and Precision Engineering, 2020, 28 (08): : 1651 - 1660
  • [22] Designing of a large field of view and large aperture optical system for IR sensor
    Chang, Jun
    Weng, Zhi-Cheng
    Cong, Xiao-Jie
    Talha, M. M.
    Jiang, Hui-Lin
    OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS, 2007, 1 (11): : 554 - 557
  • [23] Application of structure function on large aperture optical system evaluation
    1600, Chinese Society of Astronautics (43):
  • [24] INTENSITY DISTRIBUTION NEAR FOCUS OF A LARGE APERTURE OPTICAL SYSTEM
    MARUYAMA, S
    JAPANESE JOURNAL OF APPLIED PHYSICS, 1965, S 4 : 294 - &
  • [25] Research on adjusting device of large aperture reflective optical system
    Liu, Lei
    Li, Jing-Lin
    Lu, Qing-Tao
    Li, Li-Fu
    Guangxue Jingmi Gongcheng/Optics and Precision Engineering, 2005, 13 (SUPPL.): : 134 - 137
  • [26] Optical zoom system with long focal length and large aperture
    Tian, Tie-Yin, 1600, Chinese Academy of Sciences (22):
  • [27] Long focal length and large aperture zoom optical system
    Chang Wei-jun
    Zhang Bo
    Chao Ge-ping
    AOPC 2021: OPTICAL SENSING AND IMAGING TECHNOLOGY, 2021, 12065
  • [28] Design of terahertz wave imaging optical system with large aperture
    Cao, Yi-qing
    Shen, Zhi-juan
    CHINESE OPTICS, 2024, 17 (02) : 373 - 381
  • [29] A novel compact large relative aperture visible optical system
    Wang, H. (optwangh@163.com), 1600, Chinese Society of Astronautics (43):
  • [30] Design of large aperture ultraviolet optical system for ultraviolet camera
    Cui Mu-han
    Tian Zhi-hui
    Zhou Yue
    Zhang Ming-chao
    Chen Xue
    Li Jia-qi
    Yi Xiang-yu
    CHINESE OPTICS, 2018, 11 (02): : 212 - 218
12345