Public domain
Skylab
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
The Apollo Telescope Mount (ATM), designed and developed by the Marshall Space Flight Center, served as the primary scientific instrument unit aboard the Skylab. The ATM contained eight complex astronomical instruments designed to observe the Sun over a wide spectrum from visible light to x-rays. This image shows the ATM spar assembly.
NASA Image and Video Library’s own descriptionCredit lineSkylab. NASA/MSFC, 1969-12-01. Public domain. ID: 6903725.