Public domain
Dual Ion Spectrometer (DIS) engineering test unit
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
DUAL ION SPECTROMETER (DIS) ENGINEERING TEST UNIT (ETU) AT THE LOW ENERGY ELECTRON AND ION FACILITY (LEEIF), NSSTC
NASA Image and Video Library’s own descriptionCredit lineDual Ion Spectrometer (DIS) engineering test unit. NASA/MSFC, 2015-01-07. Public domain. ID: MSFC-1500019.