Quote:
Originally Posted by alpal
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The current setup with the A7S is
Scope, M48-Canon adaptor, Mallabones Canon - Sony E adaptor, Sony A7S after focusing of 18mm of draw tube travel this makes approximately 70mm to the sensor face. There is plenty of draw tube travel left so I think that you should have no problem in getting a QHY9 to focus. At some point in the future I would like to try it with my 11002M and Filter wheel.
Quote:
Originally Posted by RickS
Nice golden stars! Looks great, Paul.
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Thanks rick it's all down to Pixinsight's great DBE feature. There was some smoke haze in the air on the night I took the pic so there was a 'generous ' amount of LP to be dealt with. attached is an example of 1 sub showing the LP prior to removal.
