Thread: 12" Binte/Adrews/ or 6"achro
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Old 28-07-2008, 08:53 AM
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AlexN
Widefield wuss

AlexN is offline 		 
Join Date: Mar 2008
Location: Caboolture, Australia
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a 6" F/8 refractor wont give wide field views....

it will have a focal length of 1200mm, the 12" reflector will have 1500mm..

For widefield shots you really want less than 1000mm.. something in a 6" F/5 would be great at 760mm FL.
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