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Hagar
26-07-2009, 02:43 PM
I know another lagoon nebula but with the little time available to me at the moment I have to image items I know without too much fuss. These are allowing me to practice and hone my processing skills as the wide field are a little diferent to some degree.

The image is an uncalibrated stack of 8 X 15 minute exposures captured with QHY8, Tak FSQ106ED at F5. Processing using IP3 and PS CS3.

A higher res version is available here; http://www.darkskyau.com/cm/displayimage.php?pid=179&fullsize=1
It is about 1MB beware. 1024 X 690Pix.

Here is a link to a bigger sample. About 1.5MB 3000 X 2000 pix 67% saved JPG for you Fred.

http://www.darkskyau.com/cm/displayi...183&fullsize=1 (http://www.darkskyau.com/cm/displayimage.php?pid=183&fullsize=1)

Hope you enjoy.

mill
26-07-2009, 03:22 PM
Very nice wide field Doug :)
Saving for a QHY8 here.

CoolhandJo
26-07-2009, 05:58 PM
I am glad you posted this image! Its good and suports your comments regarding good processing. Looks natural and good detail to me!

Bassnut
26-07-2009, 06:16 PM
Something wrong there Hager, the file is big, but the image is small on the link. It looks OK in PS when zoomed, but perhaps you could change the image properties so that the link view is bigger?. (BTW, the core looks a bit burnt?)

CoolhandJo
26-07-2009, 06:29 PM
Seems to work fine for me. Clicked link and it opens ok

Hagar
26-07-2009, 06:39 PM
Hi Fred the linked view is still only 1024 X 690 but is a 100% saved JPG instead of the 50% JPG of the IIS image.

Yes the core is a bit burnt out.

Here is a link to a bigger sample. About 1.5MB 3000 X 2000 pix 67% saved JPG for you Fred.

http://www.darkskyau.com/cm/displayimage.php?pid=183&fullsize=1

Bassnut
26-07-2009, 06:56 PM
Hehe, now thats a big pic, and nice too, thanks Doug, nice to view :D

Hagar
26-07-2009, 08:19 PM
Thanks Fred and yes it's big for sure.

Craig_L
26-07-2009, 08:24 PM
Very nice Doug - lots of detail.

gregbradley
26-07-2009, 08:52 PM
Very nice image. FSQ106ED puts the fun into imaging.

It would have been nice to move the Lagoon a bit over to the left so you got that other nebula on the right hand side (I forget the NGC number) fully in the image - that always looks nice.

Greg.

renormalised
26-07-2009, 08:55 PM
Nice image, Doug. Does look a little burnt out in the core, but that's easily fixed:D

strongmanmike
26-07-2009, 09:38 PM
That is getting closer to what I would expect from your gear Doug :thumbsup:

I hope you don't mind and I know fiddling with other peoples images often actually wrecks them :lol: buuuuut it shows so much potential I had to have a play with it and I came up with a slightly different view. I just thought the stars could be a bit tighter, the colour was a bit red and white with a green tinge and I prefer this orientation..wadgya think? It's still not quite right but I recon it's a pretty good image! :)

Small:
http://www.pbase.com/strongmanmike2002/image/115378566/large

Large:
http://www.pbase.com/strongmanmike2002/image/115378566/original

You have some minor focus issues there too, how are you focusing?

Let me know when you have seen enough and I'll delete it from my web site :P

Mike

Tamtarn
27-07-2009, 12:36 PM
Honing your processing skills has certainly resulted in a nice image Doug.
Mikes repro version looks good as well.

David

Alchemy
27-07-2009, 04:20 PM
good work there doug, the BIG version certainly shows the detail that 200kb cannot.

multiweb
27-07-2009, 09:04 PM
Really nice details in the high-res version. Very cool! :thumbsup::thumbsup:

Hagar
28-07-2009, 08:52 AM
Thanks Mike and no I don't mind at all. A bit of feedback on how you arrived at your final image would be great. They look pretty good to me and when pointed out the oversites and things lacking etc are glaringly obvious. Focus at the moment has been a major issue. High fine cloud and even smoke from my own fire place is making focus an issue that I somehow have to overcome. Seems of late the best FWHM figures I can achieve are around the 5 to 6 mark. Being surrounded by quite high mountains does pose it's own atmospheric problems with regard to focus but the dark sky is a big plus. Thanks Mate.



Thanks David. Focus is my main issue but I will work through it some how.



Kind of like the high res version for these wider shots as it shows a bit more of the true detail captured. Thanks Marc

Hagar
28-07-2009, 08:53 AM
Thanks Clive. Yes the detail is there just hard to see at 200KB. Sorry I missed you in the multi quote reply.

h0ughy
03-08-2009, 01:17 PM
Great image Doug

Mike is a great mentor