Commissioning instrument for the Gran Telescopio Canarias

Cuevas, Salvador; Espejo, Carlos; Sanchez, Beatriz; Flores-Meza, Ruben; Lara, Gerardo; Farah Simon, Alejandro; Godoy, Javier; Chapa, Oscar; Tejada, Carlos; Cobos, Francisco J.; Garfias, Fernando; Bringas, Vicente; Chavoya, Armando; Anguiano, Gustavo; Arciniega, Sadot; Dorantes, Ariel; Gonzalez, Jose Luis; Montoya, Juan Manuel; Toral, Rafael; Hernandez, Hugo; Nava, Roberto; Devaney, Nicholas; Castro, Javier; Cavaller, Luis
Referencia bibliográfica

Future Giant Telescopes. Edited by Angel, J. Roger P.; Gilmozzi, Roberto. Proceedings of the SPIE, Volume 4840, pp. 517-526 (2003).

Fecha de publicación:
1
2003
Número de autores
24
Número de autores del IAC
3
Número de citas
3
Número de citas referidas
0
Descripción
During the GTC integration phase, the Commissioning Instrument (CI) will be a diagnostic tool for performance verification. The CI features four operation modes-imaging, pupil imaging, Curvature WFS, and high resolution Shack-Hartmann WFS. After the GTC Commissioning we also plan to install a Pyramid WFS. This instrument can therefore serve as a test bench for comparing co-phasing methods for ELTs on a real segmented telescope. In this paper we made a general instrument overview.