Boller & Chivens: intermediate resolution spectrograph
Camila: 1-2.5 micron camera/spectrograph
CID: 1-5 y 5-30 micron camera/spectrograph
Echelle REOSC: classical echelle spectrograph
Italiana: filter wheel
Mexman: filter wheel
Mezcal (MES-SPM): long slit echelle spectrograph
PUMA: Fabry-Perot interferometer
guider (Spanish only)
Bolitas: small Boller & Chivens spectrograph
Danés: uvby-Hbeta photometer
La Ruca: filter wheel
Polima: imaging polarimeter
guider
finder (Spanish only)
Cuentapulsos: UBVRI photometer
Sophia: focal reducer
science CCDs
Filters for direct imaging
Instrument simulators