NASA WISE Imager Optics, JPL/NASA images
Summary
NASA Wide-field Infrared Survey Explorer, or WISE, back-end imager optics. This picture shows the imager optics which are mounted at the back of the optical system.
NASA/JPL-Caltech/L-3 SSG-Tinsley
Date
13/10/2009
Source
NASA
Copyright info
Public Domain Dedication (CC0)