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  1. OA@INAF
  2. PRODOTTI RICERCA INAF
  3. 3 CONTRIBUTI IN ATTI DI CONVEGNO (Proceedings)
  4. 3.01 Contributi in Atti di convegno
Please use this identifier to cite or link to this item: http://hdl.handle.net/20.500.12386/23380
Title: Optical design of the Post Focal Relay of MAORY
Authors: LOMBINI, MATTEO 
DIOLAITI, EMILIANO 
DE ROSA, ADRIANO GIUSEPPE 
Issue Date: 2015
Volume: Adaptive Optics for Extremely Large Telescopes IV (AO4ELT4)
First Page: E56
Abstract: The Multi Conjugate Adaptive Optics Relay (MAORY) for the European Extremely Large Telescope shall re-image the telescope focal plane for the client instruments installed on two exit ports. By means of natural and artificial (laser) reference sources for wavefront sensing, and of deformable mirrors for wavefront correction, MAORY shall be able to compensate the wavefront disturbances affecting the scientific observations, achieving high Strehl ratio and high sky coverage. The optical interfaces to the client instruments must replicate the telescope one while the volume allocation on the Nasmyth platform is under definition at the moment of this writing. We show the latest version of the optical design that matches the current requests and its optical performance. The laser guide stars channel, separated from the science path by means of a dichroic beam-splitter, is also presented.
Conference Name: Adaptive Optics for Extremely Large Telescopes 4
Conference Place: UCLA Conference Center, Lake Arrowhead, California (USA)
Conference Date: October 26-30, 2015
URI: http://hdl.handle.net/20.500.12386/23380
URL: https://escholarship.org/uc/item/1x2266wp
DOI: 10.20353/K3T4CP1131612
Bibcode ADS: 2015aoel.confE..56L
Fulltext: open
Appears in Collections:3.01 Contributi in Atti di convegno

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