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nebulosity.
21-09-2013, 07:51 AM
I've done a reprocess of an image I got back in May, I'm really happy with it, I reckon its one of the best wide fields I've done so far.

Camera Sony SLT-A99V, with 50mm lens.

100x2min subs, ISO 800.

I had to do a bit of a crop as the edges weren't real pretty.

Please check out the large version here (http://www.astrobin.com/full/57087/?mod=none).

Thanks for looking.

Cheers
Jo

PS The small version is real bad.

strongmanmike
21-09-2013, 08:15 AM
Yeah nice one, there looks to be a slight magenta fringing/hue so might be worth trying to reduce or eliminate that but still a great result.

Mike

multiweb
21-09-2013, 08:21 AM
Very cool widefield. Very sharp and nice colors. :thumbsup:

Leonardo70
21-09-2013, 08:33 AM
Very nice...congrats.

Leo

nebulosity.
21-09-2013, 07:06 PM
Thanks a lot guys, Mike, yeah I was running the lens at f2 so there is a bit of CA and I always seem to have my pictures a bit to magenta, I'll see what I can do to fix if up.

Cheers
Jo

RickS
23-09-2013, 10:03 AM
Nice image, Jo! The camera seems quite sensitive to Ha.

gregbradley
23-09-2013, 10:12 AM
That looks great.

Greg.

nebulosity.
23-09-2013, 11:01 AM
Thanks, yeah I borrowed a mates camera for the night and I'm glad I did, I got a lot more Nebulosity than I usually get with the GX1.



Thanks Greg. :thumbsup:

Jo

Ross G
24-09-2013, 10:51 PM
Nice colour and detail Jo.

The Sony works well.

Ross.

Rod771
24-09-2013, 11:01 PM
Well done Jo looks great! :thumbsup:



Astrobin to the rescue!! :P

mithrandir
25-09-2013, 12:07 AM
Jo, that lens has little distortion so astrometry.net solved the image in a couple of seconds. Seriously downsampled.

nebulosity.
25-09-2013, 06:47 AM
Thanks Ross and Rod,

Thanks Andrew, I didn't know astrometry.net could do that :thumbsup:

Jo