Mayall Interior (IMAGE)

DOE/Lawrence Berkeley National Laboratory

Mayall Interior

Caption

A view inside the dome at the Mayall Telescope near Tucson, Arizona. The 2-meter corrector barrel atop the telescope will be removed and replaced with a new corrector barrel for the Dark Energy Spectroscopic Instrument. DESI's installation will begin soon.

Credit

Credit: P. Marenfeld and NOAO/AURA/NSF

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