The commissioning instrument for the Gran Telescopio Canarias: Made in Mexico

  • Salvador Cuevas
  • , Beatriz Sánchez
  • , Vicente Bringas
  • , Carlos Espejo
  • , Rubén Flores
  • , Oscar Chapa
  • , Gerardo Lara
  • , Armando Chavoya
  • , Gustavo Anguiano
  • , Sadot Arciniega
  • , Ariel Dorantes
  • , José Luis Gonzalez
  • , Juan Manuel Montoya
  • , Rafael Toral
  • , Hugo Hernández
  • , Roberto Nava
  • , Nicolas Devaney
  • , Javier Castro
  • , Luis Cavaller
  • , Alejandro Farah
  • Javier Godoy, Francisco Cobos, Carlos Tejada, Fernando Garfias

Research output: Contribution to a Journal (Peer & Non Peer)Conference articlepeer-review

1 Citation (Scopus)

Abstract

In March 2004 was accepted in the site of Gran Telescopio Canarias (GTC) in La Palma Island, Spain, the Commissioning Instrument (CI) for the GTC. 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. This instrument was built by the Instituto de Astronomía UNAM in México City and the Centro de Ingeniería y Desarrollo Industrial (CIDESI) in Querétaro, Qro under a GRANTECAN contract after an international public bid. Some optical components were built by Centro de Investigaciones en Óptica (CIO) in León Gto and the biggest mechanical parts were manufactured by Vatech in Morelia Mich. In this paper we made a general description of the CI and we relate how this instrument, build under international standards, was entirely made in Mexico.

Original languageEnglish
Article number604628
JournalProceedings of SPIE - The International Society for Optical Engineering
Volume6046
DOIs
Publication statusPublished - 2006
Externally publishedYes
EventFifth Symposium Optics in Industry - Santiago de Queretaro, Mexico
Duration: 8 Sep 20059 Sep 2005

Keywords

  • Astronomical Instrumentation
  • Opto-Mechanics
  • Telescope Commissioning

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