The Space Telescope with its Lens Cap On - Sixty Symbols

The XRISM X-Ray telescope is doing some good science - despite a "lens cap" being stuck in place. More links and info below ↓ ↓ ↓
This video features Mike Merrifield, emeritus professor at the University of Nottingham - about.me/micha...
XRISM (NASA) - heasarc.gsfc.n...
XRISM (JAXA) - www.xrism.jaxa...
A paper about the stuck 'lens cap' - arxiv.org/pdf/...
More videos with Professor Merrifield - bit.ly/Merrifi...
Brady's Telescope Tours - • Telescope Tours
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