We would like to present an approach based on a Computer Generated Reference (CGR) to test a variety of aspheric surfaces including standard axially symmetric parts as well as toric, bi-conic and "free forms
© 2012 OSA
(120.3180) Instrumentation, measurement, and metrology : Interferometry
(120.4120) Instrumentation, measurement, and metrology : Moire' techniques
(120.6650) Instrumentation, measurement, and metrology : Surface measurements, figure
P. Szwaykowski, "Interferometric Measurements of Aspheres with No Axial Symmetry," in Imaging and Applied Optics Technical Papers, OSA Technical Digest (online) (Optical Society of America, 2012), paper OTu2D.1.
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