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Proceedings Paper

"Predicting And Minimizing Working Zone Migration On Nd-Tools Used In Aspherical Micromachining With The Erickson-Watt Approach".
Author(s): J. Arnold
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Paper Abstract

The use of common machine tools for the production of optical elements having aspheric shapes and the computational approximation thereof have been described by Erickson1 and Watt , who patented an aspherical machine concept involving stationary coordinate setting in a spherical generator, which equals Erickson's approach superimposing a dynamic control. This machine type was developed in Europe by Protop and was reported on at several DGaO meetings. In English literature it is described in ref.3.

Paper Details

Date Published: 3 November 1986
PDF: 4 pages
Proc. SPIE 0645, Optical Manufacturing, Testing and Aspheric Optics, (3 November 1986); doi: 10.1117/12.964480
Show Author Affiliations
J. Arnold


Published in SPIE Proceedings Vol. 0645:
Optical Manufacturing, Testing and Aspheric Optics
Gregory M. Sanger, Editor(s)

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