21 October 2004 Interferometrical measurement of radii of local curvature in a conical surface
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Proceedings Volume 5622, 5th Iberoamerican Meeting on Optics and 8th Latin American Meeting on Optics, Lasers, and Their Applications; (2004) https://doi.org/10.1117/12.591962
Event: 5th Iberoamerican Meeting on Optics and 8th Latin American Meeting on Optics, Lasers, and Their Applications, 2004, Porlamar, Venezuela
Abstract
Xiang developed a method for the measurement of radii of curvature of optical surfaces greater than one meter, this method is used for spherical concaves and convexes surfaces, at the vertex; the error is of 0.1%. In this work are carried out some innovations to the method of Xiang, for measurements of local radius of curvature of conical concaves and convexes surfaces. Some results obtained are for a parabolic surface.
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J. Daniel Sacramento Solano, Fermin-Solomon S. Granados-Agustin, Alejandro Cornejo-Rodriguez, "Interferometrical measurement of radii of local curvature in a conical surface", Proc. SPIE 5622, 5th Iberoamerican Meeting on Optics and 8th Latin American Meeting on Optics, Lasers, and Their Applications, (21 October 2004); doi: 10.1117/12.591962; https://doi.org/10.1117/12.591962
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