1 December 1988 Testing Large Hyperbolic Secondary Mirrors
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Optical Engineering, 27(12), 121057 (1988). doi:10.1117/12.7978677
Abstract
Various methods of testing hyperbolic secondary mirrors are reviewed, and their applicability to testing large secondaries is assessed. Traditional methods are found wanting, and a combination of tests is suggested for large, high quality, astronomical secondaries.
Robert E. Parks, Lian Zhen Shao, "Testing Large Hyperbolic Secondary Mirrors," Optical Engineering 27(12), 121057 (1 December 1988). http://dx.doi.org/10.1117/12.7978677
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Mirrors

Astronomy

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