Quote:
Originally Posted by graham.hobart
So does anybody know then that if I place Antares in the middle of my live view/ FOV on a 450D via 80mm refractor should I encompass the rho ophicius cloud complex? Or should I put antares to one(right side?)
I know I need lots of exposures & long subs, just need to know if I am in the right region in the first place..
Graham 
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Graham, I put Antares to the right. This was at 200mm but your ED80 is much longer than this so I think you need to keep it right.
This is my attempt but at 200mm FL.
http://www.iceinspace.com.au/forum/s...ad.php?t=77951
Good luck - I'm stuck on a shutdown (14hr days until 25 Aug) and tonight is looking like a ripper
Darrin...