Digital research on using CCD to detect the performance of optical device

Gang Li; Bing Zhou; Wengang Hu; Yong Li; Chunmei Xu

doi:10.1117/12.471659

20 September 2002 Digital Research on Using CCD to Detect the Performance of Optical Device

Gang Li, Bing Zhou, Wengang Hu, Yong Li, Chunmei Xu

Proceedings Volume 4927, Optical Design and Testing; (2002) https://doi.org/10.1117/12.471659
Event: Photonics Asia, 2002, Shanghai, China

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.

Citation Download Citation

Gang Li, Bing Zhou, Wengang Hu, Yong Li, and Chunmei Xu "Digital Research on Using CCD to Detect the Performance of Optical Device", Proc. SPIE 4927, Optical Design and Testing, (20 September 2002); https://doi.org/10.1117/12.471659

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