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In future all large dobs will use this design
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28-05-2011, 07:42 PM
overlord
(Charles)
Saturn Watcher
Join Date: Jun 2008
Location: Melb
Posts: 217
This will increase the focal length by perhaps 50% if the eyepiece is placed at standing height on say a 25" f/5 dob. They should put ME in charge of this stuff and no-one need use a ladder in the dark again, LOL!
overlord
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