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Old 22-08-2011, 07:36 PM
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peeb61 (Paul)
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Join Date: Jan 2007
Location: Wollongong
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QHY8L and Coma Corrector

Apologies if this question has been answered but...
Having just purchased a QHY8L, I wish to use this with my Bintel 8" f/4 Newt scope and because I use a Baader Coma Corrector, I was just wondering what the distance needed to happily bring this rig to focus without attracting Coma. I know the distance from the chip of the QHY8L to the outside of the glass is 20mm but there on?

Many thanks in advance.

Paul
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