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The Paranal Telescope Yepun observing the galactic center with a laser guide star for Adaptive Optics at night

File: D7C0732.jpg

Title: The Paranal Telescope Yepun observing the galactic center with a laser guide star for Adaptive Optics at night

The Paranal Telescope Yepun observing the galactic center with a laser guide star for Adaptive Optics at night

Credit: Gerhard Hüdepohl / atacamaphoto