James Webb Space Telescope NIRCam

James Webb Space Telescope NIRCam.
NASA/Chris Gunn
The optics module of the James Webb Space Telescope’s primary imager, the Near Infrared Camera, arrived at NASA’s Goddard Space Flight Center in Greenbelt, Md., on Saturday, July 27, 2013. In this photo, Lockheed Martin engineers attach a lift sling to the NIRCam instrument.