A Method of Restraining the Adverse Effects of Grinding Marks on Small Aperture Aspheric Mirrors
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DOI: 10.3390/mi13091421
Abstract: The grinding method is used as the preliminary processing procedure for small aperture aspheric mirrors. Regular grinding marks produced in the grinding process significantly affect the mid-spatial frequency error; however, because of their small radius… read more here.
Keywords: aperture aspheric; effects grinding; grinding marks; aspheric mirrors ... See more keywords