GRIS is the spectrograph developed by IAC, installed in the German solar telescope GREGOR of the Teide Observatory. It is a fundamental instrument for solar spectropolarimetry research, in the largest solar telescope in Europe. The instrument is in continuous improvement, to expand its scientific capability and to demonstrate technologies for the EST.
GREGOR Solar Telescope
Ø 150.00 cm
Tenerife Infrared Polarimeter II