Research on modern testing technique of optical system resolution based on CCD imaging theory and DLP occurring figure device

Zhenhui Li; Lijuan Li; Chang'e Zeng; Zhiyong An

doi:10.1117/12.575052

10 February 2005 Research on modern testing technique of optical system resolution based on CCD imaging theory and DLP occurring figure device

Zhenhui Li, Lijuan Li, Chang'e Zeng, Zhiyong An

Author Affiliations +

Proceedings Volume 5638, Optical Design and Testing II; (2005) https://doi.org/10.1117/12.575052
Event: Photonics Asia, 2004, Beijing, China

Abstract

The paper discusses a new method to measure resolution of optical instrument. It is based on DLP technique of photoelectric graph generating automatically, CCD imaging technique and computer image processing technique. It can eliminate the drawback of fatigue easily and artificial effect of visual method. The technique is high precision, high automatic and digital processing.

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Zhenhui Li, Lijuan Li, Chang'e Zeng, and Zhiyong An "Research on modern testing technique of optical system resolution based on CCD imaging theory and DLP occurring figure device", Proc. SPIE 5638, Optical Design and Testing II, (10 February 2005); https://doi.org/10.1117/12.575052

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