6 October 2000 Measurement of geometric accuracy of large reflecting mirror fitting hole
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Proceedings Volume 4231, Advanced Optical Manufacturing and Testing Technology 2000; (2000) https://doi.org/10.1117/12.402752
Event: International Topical Symposium on Advanced Optical Manufacturing and Testing Technology, 2000, Chengdu, China
Abstract
In this paper, we introduce a method that inspects the size and form-and-position tolerance of mirror's fitting hole in a high precision turning-and-boring coordinate lathe using rotating pick-up measurement. We elaborate the design of method of measurement and the key way for manufacturing the aided tools. The methods of assembly, of leveling and be concentric the mirror are also included. Meanwhile we explain the detail procedure of measurement and method of data acquisition and matters needing attention in the measurement. The main factor that affects the accuracy and its processing method is also reported in this paper.
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Yingcai Li, Yanan Liu, Zhongming Ren, Shengfang Xu, "Measurement of geometric accuracy of large reflecting mirror fitting hole", Proc. SPIE 4231, Advanced Optical Manufacturing and Testing Technology 2000, (6 October 2000); doi: 10.1117/12.402752; https://doi.org/10.1117/12.402752
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