Quote:
Originally Posted by Paul Haese
Guiding looks really good.
Do you have the three extensions on the back fo the scope? You don't seem to have any sag issues like I have been getting.
Imaging at longer focal lengths is very challenging.
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I have the 2 RC extensions plus an additional 50mm extensions, yes the FT took care of the sag, it's a top class focuser, I'm so impressed I order another FT for my FLT110

have you tried using dew strap on your RC?
Quote:
Originally Posted by strongmanmike
Interesting Eddie...? many have trouble coming to terms with NB nebula shots so they will have a lot of trouble accepting a NB galaxy image for sure.
Not sure I'd consider spending 12hrs imaging a galaxy in NB, not sure it works that well visually really  perhaps it's just the lack of familiarity, should lots of people start doing it perhaps it will look more ..?..fashionable?  but 253 is a nice bright galaxy to experiment with though.
The exercise certainly honed your guiding skills and on a HEQ5 too
Mike
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I suspect your correct about NB galaxy

but I purchased the RC to mainly capture galaxy so I decided why not have a go in NB.
Cheers
Eddie