ICEINSPACE
Moon Phase
CURRENT MOON
Waning Crescent 22.7%
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07-05-2012, 10:22 PM
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Registered User
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Join Date: Nov 2006
Location: Canberra, Australia
Posts: 1,346
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M8 and M20
I see Bert posted his as 'Lagoon and Triffid', but mine has colour!
http://www.martinpughastrophotograph...IIILRGB-V3.jpg
I added some OIII to this image, but you know, I think the impact was to add too much magenta to M8. Elsewhere, it looks fine.
Overall, this was LRGB of 4:2:2:2 hours, Ha was about 90 minutes and OIII about an hour.
thanks for looking.
Martin
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07-05-2012, 10:28 PM
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Registered User
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Join Date: Feb 2006
Location: Sydney
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Eegads its upside down! I had to stand on my hands to look at it!
Nice shot Martin. It lacks a bit of intensity and depth though. Background star colours look quite good which is the usual battle for this area.
Greg.
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07-05-2012, 11:40 PM
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Join Date: May 2006
Location: Adelaide, South Australia
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Lovely vista, Martin. So many great objects in one image. Beautiful nebula colours and the star fields look very natural.
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07-05-2012, 11:56 PM
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Join Date: Jan 2012
Location: Melbourne
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That's a great wide field shot Martin.
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08-05-2012, 12:08 AM
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Craig
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Join Date: May 2007
Location: Adelaide, South Australia
Posts: 558
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Great shot Martin - beautiful detail. My only quibbles would be the composition and perhaps a slight increase in the brightness of the highlights - centre of M8 and some of the larger stars...the smaller ones are fine (maybe it's my monitor). A difficult widefield subject well done.
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08-05-2012, 12:13 AM
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Join Date: Nov 2011
Location: Sydney
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Hi Martin
A really lovely shot. What rig did you use for this? I had no idea there was such a large star field out there.
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08-05-2012, 02:33 AM
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Join Date: Oct 2011
Location: U.S.A
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Your stars are also exremely sharp to the corners. The FSQ is the winner. Finest astrograph ever made.
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08-05-2012, 08:51 AM
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Highest Observatory in Oz
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Join Date: May 2006
Location: Canberra
Posts: 17,681
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Very nice Result Martin
Mike
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08-05-2012, 10:34 AM
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Location: Canberra
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A beautiful result Martin
Cheers
Steve
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08-05-2012, 12:29 PM
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Join Date: Aug 2009
Location: Waitakere Ranges, New Zealand
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I think that's a mightly fine view, beatifully processed and very natural looking. Congratulations Martin, well done.
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08-05-2012, 12:48 PM
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Join Date: Aug 2009
Location: Singapore
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Nice Martin, in particular the overall color balance. Framing is a bit tight on one side, perhaps you had to crop the square chip of 16803 for some reasons?
Clear skies
Marco
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08-05-2012, 02:11 PM
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Join Date: Jan 2009
Location: Adelaide
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Huge field of view. Heaps of dust lanes and little tiny nodules of detail. Very nice overall. Maybe more golden stars showing through would just top it off.
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08-05-2012, 04:11 PM
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Galaxy hitchhiking guide
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Join Date: Dec 2007
Location: The Shire
Posts: 8,472
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In the words of Richie Benaud ....Marvellous !
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08-05-2012, 04:38 PM
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Join Date: Jan 2008
Location: Werribee, Australia
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Just wonderful, I'd be very happy to produce something as nice as this. Really inspirational Martin!
Darren
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08-05-2012, 06:58 PM
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Always looking up
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Join Date: Jan 2007
Location: Wollongong
Posts: 730
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Martin,
Nice work...another jaw lock!
Paul
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08-05-2012, 07:00 PM
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IIS Member #671
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Join Date: Dec 2005
Location: Canberra
Posts: 11,159
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Oh, my!
H
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08-05-2012, 07:06 PM
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Location: Canberra, Australia
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Hello and thanks for the great feedback.
Marco - this is the STL11K, not the STX, so no cropping was had, just tight framing as you say.
I think everyone knows how difficult this area is to get right - such a huge dynamic range - and you will never please everybody!.
My goals have always been (for every image) to:
Not oversaturate
Not over sharpen
Make it natural
Reveal detail.
Anyone who has imaged this area knows that M8 in particular is super bright so steps have to be taken to reveal the centre (and even now I have blown out the Hourglass).
The Ha emission is also in abundance, and when I blended that layer, the opacity had to go down to 15%, otherwise it overtook the image.
Rambling on here - but, to finish off - I wanted to show stars, star clusters, nebulosity, details in the M8 and M20, while at least trying to get the colour right. A Photoshop 'Action' will not do that.
As always, thanks for the critique - I do not mind at all!
clear skies.
Martin
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08-05-2012, 08:15 PM
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Mostly harmless...
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Join Date: Jul 2008
Location: Brisbane, Australia
Posts: 5,735
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I've swimming around in this image for 20mins, and just wanted to say thanks for sharing Martin. The contrasting blue fringes on some of the Ha is just wonderful, perhaps due to the extra Ha and OIII.
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08-05-2012, 08:30 PM
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Join Date: Feb 2008
Posts: 1,223
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Very nice Martin.  Great field of view. 
I think I have to agree with Paul Haese about the golden stars.
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08-05-2012, 11:14 PM
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Registered User
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Join Date: Oct 2011
Location: Canberra
Posts: 951
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That's really lovely Martin. It's got the slightly soft-tones look of the old "deep" film shots of this region. Nice to see such a pretty field when so many go for "punch" in their images.
Thanks for posting. I have a new wallpaper.
Cam
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