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Metrology of Localized Inhomogeneity in Optical Glass
Published
Author(s)
Angela Davies
Abstract
The optical glass industry does not have a standard method of quantiatively evaluating localized inhomogeneities (striae). We are developing an interferometric method and find that the measured wavefront distortion depends on sample position and focus.
Proceedings Title
Proceedings of the Optical Fabrication and Testing Conference
Davies, A.
(2008),
Metrology of Localized Inhomogeneity in Optical Glass, Proceedings of the Optical Fabrication and Testing Conference, Quebec City, 1, CA
(Accessed October 13, 2025)