CUBES: optical design and analysis of the VLT's high-resolution UV spectrograph past final design review

Lawrence Bissell, Walter Seifert, Ariadna Calcines Rosario +7

CUBES (Cassegrain U-Band Efficient Spectrograph) will be the most efficient UV spectrograph on an 8-10m class telescope, exploiting the ESO VLT's higher telescope efficiency relati…