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tilbrook@rbe.ne
04-05-2012, 07:42 PM
Hi,

Here's my last image from last friday night, M17.

There's only 30 minutes of data on this one, as I was a bit tired. I'm suprised how much detail there is though, anyway you be the judge.

Telescope 8” f/4 astrograph on a HEQ Pro 5 mount, orion mini guider.
Unmodded Canon 1100D at ISO 800.
6 x 300 sec subs ISO 800.
5 dark frames, 5 flat frames and 5 bias.
Stacked in DSS and post process in Phototshop.
Cheers,

Justin.

TrevorW
04-05-2012, 08:07 PM
Nicely done for just 30 minutes Justin just check the stretching as you have some dark halo's around some stars and a couple of dust motes as well

jjjnettie
04-05-2012, 09:20 PM
Very sweet for the amount of exposure. :)

multiweb
05-05-2012, 11:00 AM
That is indeed very nice Justin. Your best shot to date IMO. Well done. :thumbsup:

Geoff45
07-05-2012, 08:23 PM
Nice colour for an unmodded DSLR. Detail is good too.
Geoff

tilbrook@rbe.ne
08-05-2012, 07:01 PM
Thanks guy's!

Can't wait to get some more data to see what else comes out.

Cheers,

Justin.

marco
09-05-2012, 02:06 PM
Unmodded DSLR? That is very good indeed Justin, you got a remarcable color balance of this object, well done!

Clear skies
Marco

strongmanmike
09-05-2012, 02:42 PM
I agree with Marco, nice colour balance there Justin :thumbsup:

Mike

LucasB
09-05-2012, 08:21 PM
Very nice shooting for limited exposure, Justin. Really like your star colours!:thumbsup:
Lucas

Martin Pugh
10-05-2012, 05:39 PM
Actually, a very impressive image given the exposure and camera used.

Martin

tilbrook@rbe.ne
11-05-2012, 05:36 PM
Thanks Marco, Mike, Lucas and Martin.

Hi marco, the 1100D seems to perform quite well colour wise, although I do play around with colour settings in photo shop quite a bit.

Cheers,

Justin.

Lester
11-05-2012, 09:40 PM
Very nice image Justin with a heap of outer faint nebulosity showing up well. Amazing.

tilbrook@rbe.ne
12-05-2012, 08:57 AM
Thanks Lester,

I'm still amazed what the 1100D can do,and of course nice dark skies.

Cheers,

Justin.