6 April 2015 Hartmannometer versus Fizeau Interferometer: advantages and drawbacks
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Proceedings Volume 9369, Photonic Instrumentation Engineering II; 936905 (2015) https://doi.org/10.1117/12.2085263
Event: SPIE OPTO, 2015, San Francisco, California, United States
Abstract
In this paper we consider two approaches widely used in optical testing: Shack-Hartmann wavefront sensor and Fizeau interferometer technique. Fizeau interferometer that is widely used in optical testing can be easily transformed to a device using Shack-Hartmann wavefront sensor, the alternative technique to check optical components. We call this device Hartmannometer, and compare its features to those of Fizeau interferometer.
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Alexander Nikitin, Alexander Nikitin, Julia Sheldakova, Julia Sheldakova, Alexis Kudryashov, Alexis Kudryashov, Dmitrii Denisov, Dmitrii Denisov, Valerii Karasik, Valerii Karasik, Alexey Sakharov, Alexey Sakharov, } "Hartmannometer versus Fizeau Interferometer: advantages and drawbacks", Proc. SPIE 9369, Photonic Instrumentation Engineering II, 936905 (6 April 2015); doi: 10.1117/12.2085263; https://doi.org/10.1117/12.2085263
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