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Old 07-05-2024, 07:35 PM
Leo.G (Leo)
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Leo.G is offline
 
Join Date: Nov 2016
Location: Lithgow, NSW, Australia
Posts: 1,517
Was the Dob f4 or f5?
it will make a difference I believe in tube length or I may just be an idiot (I believe mirrors are figured as either with the GSO/Bintel scopes?)