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Phase retrieval camera for testing NGST optics

Authors :
Shi, F
Ohara, C. M
Green, J. J
Faust, J. A
Cohen, D
Basinger, S. A
Redding, D. C
Lowman, A. E
Publication Year :
2002
Publisher :
United States: NASA Center for Aerospace Information (CASI), 2002.

Abstract

The NGST Phase Retrieval Camera (PRC) is a portable wavefront sensor useful for optical testing in high-vibration environments. Primary applications of the PRC are testing and experimenting with NGST technology demonstrator mirrors, along with exploring other wavefront sensing and control problems not easily studied using WCT. An overview of the hardware and testing results will be presented.

Details

Language :
English
Database :
NASA Technical Reports
Publication Type :
Report
Accession number :
edsnas.20210001887
Document Type :
Report