#FutureInSpace Hangout Thu, 3pm ET, “#JWST is Less Than 2 Years Away!” w/ Dr. Gardner & Dr. Kimble. #JWST Update! https://www.youtube.com/watch?v=1xwC_RSPc2Y …pic.twitter.com/BwQZ9INajj
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how much damage can the kaptan dish anteni take from micrometeors before it becomes ineffective???
The mirrors are beryllium and micrometeorids won't damage. Sunshield is kapton and has rip stops so it won't tear.
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