May 4, 2016, the James Webb Space Telescope was rotated so that its golden primary mirror faced the cleanroom observation window at NASA Goddard.
James Webb Space Telescope Revealed
JWST Faces Front
The James Webb Space Telescope in all its glory! The beryllium mirrors are uncovered and the structure was tilted for a brief 20 minutes. It's amazing to peak into the world's largest clean room and see a telescope that will be launched into deep space! SPACE!! #jameswebbspacetelescope #nasagoddard #goddard #jwst