Research on edge-control methods in CNC polishing

Abstract Background We have developed edge-control for the Precessions TM process suitable for fast fabrication of large mirror segments, and other applications sensitive to edge mis-figure. This has been applied to processing of European extremely large telescope (E-ELT) prototype mirror-segments,...

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Bibliographic Details
Main Authors: Guoyu Yu, David Walker, Hongyu Li, Xiao Zheng, Anthony Beaucamp
Format: Article
Language:English
Published: SpringerOpen 2017-09-01
Series:Journal of the European Optical Society-Rapid Publications
Subjects:
Online Access:http://link.springer.com/article/10.1186/s41476-017-0053-9