Thread: Good telescope for planetary imaging?
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Old 11-11-2017, 07:44 PM
Wavytone
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Join Date: Jul 2008
Location: Killara, Sydney
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Even better was a 12” tri-schiefspiegler that Barry Adcock built (ASV) long ago. From memory probably f/23. I can recall photos taken of the planets - on FILM - through that which were superb even compared to modern efforts.
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