Site acceptance of the commissioning instrument for the Gran Telescopio Canarias

Bibcode
2006SPIE.6267E..30C
DOI
10.1117/12.672545
Cuevas, Salvador; Sánchez, Beatriz; Bringas, Vicente; Espejo, Carlos; Flores, Rubén; Chapa, Oscar; Lara, Gerardo; Chavoya, Armando; Anguiano, Gustavo; Arciniega, Sadot; Dorantes, Ariel; Gonzalez, José Luis; Montoya, Juan Manuel; Toral, Rafael; Hernández, Hugo; Nava, Roberto; Devaney, Nicholas; Castro, Javier; Cavaller, Lluis; Farah, Alejandro; Godoy, Javier; Cobos, Francisco; Tejada, Carlos; Garfias, Fernando
Bibliographical reference

Ground-based and Airborne Telescopes. Edited by Stepp, Larry M.. Proceedings of the SPIE, Volume 6267, pp. 62670X (2006).

Advertised on:
7
2006
Number of authors
24
IAC number of authors
3
Citations
0
Refereed citations
0
Description
In March 2004, the Commissioning Instrument (CI) for the GTC was accepted in the site of The Gran Telescopio Canarias (GTC) located in La Palma Island, Spain. During the GTC integration phase, the CI will be a diagnostic tool for performance verification. The CI features four operation modes-imaging, pupil imaging, Curvature Wave-front sensing (WFS), and high resolution Shack-Hartmann WFS. The imaging mode permits to qualify the GTC image quality. The Pupil Mode permits estimate the GTC stray light. The segments figure, alignment and cophasing verifications are made with both WFS modes. In this work we describe the Commissioning Instrument and show some tests results obtained during the site acceptance process at the GTC site.
Type
Non-refereed

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