Public domain
OPALS Thermal Vacuum Testing
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
The Optical PAyload for Lasercomm Science OPALS flight terminal undergoes testing in a thermal vacuum chamber at NASA Jet Propulsion Laboratory to simulate the space environment.
NASA Image and Video Library’s own descriptionCredit lineOPALS Thermal Vacuum Testing. NASA/JPL, 2014-07-24. Public domain. ID: PIA18651.
