Thread: Do I really need to shorten my 10" Dob
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Old 31-08-2009, 09:49 PM
Newbie79 (Matt)
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Join Date: Jan 2009
Location: Gladstone, Queensland
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Do I really need to shorten my 10" Dob
Hi,

I am going to be mounting my 10" Dob on a Eq6 mount with a view to getting into astrophotography. I have been told that I will need to shorten my Dob tube in order for a DSLR to be able to focus properly. Is this correct? Is there away around this?

I don't really understand why this is. Is someone able to explain it to me in very simple terms?

Thanks heaps

Matt
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