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Proceedings Paper

Design of a CGH corrected calibration objective for the AO system at the Large Binocular Telescope
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Paper Abstract

We describe the optical design of a calibration unit for the off-axis laser guide stars at the Large Binocular Telescope's ARGOS facility. Artificial stars with the desired wavefront are created using a computer generated hologram.

Paper Details

Date Published: 8 September 2010
PDF: 12 pages
Proc. SPIE 7652, International Optical Design Conference 2010, 76520R (8 September 2010); doi: 10.1117/12.871060
Show Author Affiliations
Christian Schwab, Landessternwarte, Univ. of Heidelberg (Germany)
Andrew Rakich, Large Binocular Telescope Observatory (United States)
Diethard Peter, Max Planck Institute for Astronomy (Germany)
Simon Aigner, DIOPTIC GmbH (Germany)

Published in SPIE Proceedings Vol. 7652:
International Optical Design Conference 2010
Julie Bentley; Anurag Gupta; Richard N. Youngworth, Editor(s)

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