Optics of the instrument Elmer for the GTC 10-m telescope

Sanchez-Blanco Mancera, Ernesto; Garcia-Vargas, Maria-Luisa; Cavaller-Marques, Luis; Medina-Maldonado, Manuel
Bibliographical reference

Instrument Design and Performance for Optical/Infrared Ground-based Telescopes. Edited by Iye, Masanori; Moorwood, Alan F. M. Proceedings of the SPIE, Volume 4841, pp. 1241-1252 (2003).

Advertised on:
3
2003
Number of authors
4
IAC number of authors
4
Citations
0
Refereed citations
0
Description
Elmer is a visible imager and spectrograph for the Gran Telescopio Canarias, which has been designed in-house. The major features and some of the analysis done are shown for each optical assembly. The image error budget is presented with the current estimations, as well as the foreseen acceptance tests. Finally the present status of the optics is presented.