rustigsmed
20-11-2014, 09:08 AM
Hi,
Have spend the past couple of imaging sessions trying to tame my OAG, CC spacing, tilt and exposure length. here's a quick 1 hour total of Tarantula. I shortened the subs to 2 mins which seems to have eliminated a lot of background opaqueness I was getting from longer subs, although when I turned to HH later 2 mins was too much (facing more suburbia). I really need to get a light pollution filter.
Anyway, fairly happy with this, I definitely have less tilt / wonky stars so need to be more careful with getting the OAG stalk at the right length.
I couldn't get the flats to register properly so i'll try a reprocess later. I can probably squeeze a bit more out of the neb. that core is hard to tame! I may have gone overboard on the high pass too. :question:
Hi res below
https://www.flickr.com/photos/80336656@N07/15826829675/in/photostream/lightbox/
Cheers
Russ :thumbsup:
Have spend the past couple of imaging sessions trying to tame my OAG, CC spacing, tilt and exposure length. here's a quick 1 hour total of Tarantula. I shortened the subs to 2 mins which seems to have eliminated a lot of background opaqueness I was getting from longer subs, although when I turned to HH later 2 mins was too much (facing more suburbia). I really need to get a light pollution filter.
Anyway, fairly happy with this, I definitely have less tilt / wonky stars so need to be more careful with getting the OAG stalk at the right length.
I couldn't get the flats to register properly so i'll try a reprocess later. I can probably squeeze a bit more out of the neb. that core is hard to tame! I may have gone overboard on the high pass too. :question:
Hi res below
https://www.flickr.com/photos/80336656@N07/15826829675/in/photostream/lightbox/
Cheers
Russ :thumbsup: