SPECTROSCOPY One Concept for 3 Instruments UV-Visual Echelle Spectrograph (UVES) at the VLT (8m.) ('99) Fiber Extended Range Optical Spectrograph (FEROS) - ppt download
VLT exoplanet spectrograph makes first observations | Electro Optics
First Light for ESPRESSO
HARPS Sees Sunshine for the First Time | ESO
High Accuracy Radial velocity Planet Searcher (HARPS) - Room: The Space Journal
ESO - description
Analyzing White Pupil Échelle Spectrographs via Ray Tracing Simulation | COMSOL Blog