19 October 2016 S-F graphic representation analysis of photoelectric facula focometer poroo-plate glass
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Proceedings Volume 10155, Optical Measurement Technology and Instrumentation; 101553X (2016) https://doi.org/10.1117/12.2247559
Event: International Symposium on Optoelectronic Technology and Application 2016, 2016, Beijing, China
Abstract
Optical system focal length is usually based on the magnification method with focal length measurement, poroo-plate glass is used as base element measuring focal length of focometer. On the basis of using analysis of magnification method to measure the accuracy of optical lens focal length, an expression between the ruling span of poroo-plate glass and the focal length of measured optical system was deduced, an efficient method to work out S-F graph with AUTOCAD was developed, the selecting principle of focometer parameter was analyzed, and Applied examples for designing poroo-plate glass in S-F figure was obtained.
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Yilin Tong, Xuecai Han, "S-F graphic representation analysis of photoelectric facula focometer poroo-plate glass", Proc. SPIE 10155, Optical Measurement Technology and Instrumentation, 101553X (19 October 2016); doi: 10.1117/12.2247559; https://doi.org/10.1117/12.2247559
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