Home Information for Scientists Instrumentation projects Ground-based instrumentation Ground-based instrumentation ANDES ArmazoNes high Dispersion Echelle Spectrograph, a high resolution spectrograph for ELT. Contact Scientist at MPIA: Wolfgang Brandner more METIS The Mid-Infrared E-ELT Imager and Spectrograph Contact scientist at MPIA: Markus Feldt more MICADO Multi-AO Imaging Camera for Deep Observations at the E-ELT. Contact Scientist at MPIA: Jörg-Uwe Pott more PCS Planetary Camera and Spectrograph for ELT. Contact Scientist at MPIA: Markus Feldt more SAXO+ A second stage adaptive optics system for SPHERE. Contact Scientist: Markus Feldt more 2ES The Second Earth Spectrograph, a next-generation extreme-precision radial velocity spectrograph to be installed at the MPG/ESO 2.2m Telescope on La Silla, Chile. Contact scientist at MPIA: Heidi Korhonen more 4MOST 4-metre Multi-Object Spectroscopic Telescope – for ESO/VISTA. Contact scientist at MPIA: Maria Bergemann/Wolfgang Gässler more