Thread: Seeking advice for 8" visual OTA. GSO RC or SCT?
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Old 10-02-2013, 05:42 PM
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Satchmo
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Join Date: Dec 2005
Location: Sydney
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I think typical 8" SCT's are about 38% obstruction at the secondary baffle ( for the F10 - the F8 may be larger). If you had to pick the one as the lesser of two evils it would be the SCT !
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