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Date: 29 February 2016 Satellite: JWST Depicts: Secondary mirror Location: NASA's Goddard Space Flight Center, Greenbelt, Maryland Copyright: NASA–C. Gunn Show in archive: true
In this photo, engineers are seen installing the gold-coated convex secondary mirror onto the James Webb Space Telescope at NASA's Goddard Space Flight Center in Greenbelt, Maryland, in March 2016.