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Proceedings Paper

Digital research on using CCD to detect the performance of optical device
Author(s): Gang Li; Bing Zhou; Wengang Hu; Yong Li; Chunmei Xu
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Paper Abstract

This paper introduces some new methods for measuring parameters of the telescope system with CCD device such as OTF, parallax, diopter and so on. It doesn’t need man’s subjective judgment. The computer accomplishes the assignment to display, print and save the results automatically. So, these methods have some advantages: high accuracy, digital display, and autoimmunization. Basing on the mentioned theory analysis in the paper, we have realized the digitization checkout of a lot of parameters on same instrument.

Paper Details

Date Published: 20 September 2002
PDF: 3 pages
Proc. SPIE 4927, Optical Design and Testing, (20 September 2002); doi: 10.1117/12.471659
Show Author Affiliations
Gang Li, Ordnance Engineering College (China)
Bing Zhou, Ordnance Engineering College (China)
Wengang Hu, Ordnance Engineering College (China)
Yong Li, Radio and Television Univ. (China)
Chunmei Xu, Ordnance Engineering College (China)

Published in SPIE Proceedings Vol. 4927:
Optical Design and Testing
Zhicheng Weng; Jose M. Sasian; Yongtian Wang, Editor(s)

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