10 February 2005 Influence of edge error on MTF
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Abstract
Using a knife-edge to measure the MTF of optical system is a basic way, the paper discuss the influence of slit edge error on MTF by building a mathematical model. The quantitative analysis result was given that it can reach the given precision by only measuring limited area. The qualitative analysis result was also given that fitting-curve-method is better than averaging method for precision.
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Chun-mei Xu, Chun-mei Xu, Wei Zhang, Wei Zhang, Gang Li, Gang Li, Chu Zhang, Chu Zhang, } "Influence of edge error on MTF", Proc. SPIE 5638, Optical Design and Testing II, (10 February 2005); doi: 10.1117/12.576810; https://doi.org/10.1117/12.576810
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