The Bruce Murray Space Image Library
The Keck Telescopes
Filed under pretty pictures, optical telescopes
Summit view of the twin Keck telescopes, located at 13,600 feet atop Mauna Kea, a dormant volcano in Hawaii. At dusk, the telescopes' doors are opened to equalize temperature inside and outside of the domes.
This image is in the public domain.
Other Related Images
Pretty pictures and