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02-05-2008, 11:30 AM
mrsnipey
Verified Astronomy Noob
Join Date: Sep 2007
Location: Corinda, Australia
Posts: 199
Focus a telescope without a mirror or lens
Just saw this and thought it might be of interest.
http://space.newscientist.com/articl...ine-news_rss20
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02-05-2008, 12:58 PM
bindibadgi
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Join Date: Apr 2008
Location: Canberra
Posts: 99
That's very interesting, but sheesh, if you thought a big refractor was long ...
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