View Full Version here: : Ngc2359
Tandum
05-11-2008, 11:41 PM
Almost pulled the plug on this one, it is just so faint I couldn't see it in the individual images. I'm sure I only have half of it here but I shot 6 x 15 minute shots at ISO 800 so I'm limited by my light pollution to get more. This is a 50% crop of the full frame which I will also post.
Peter Ward
06-11-2008, 01:20 AM
Unfortunately you are hitting an "equipment spec wall" that is pretty hard to breach.
I had a good look at your full res image that can be found via here
http://www.celticcomputers.com.au/Astro/displayimage.php?album=lastup&cat=0&pos=0
This is a tough target for a DSLR/CMOS. While they are excellent tools for wide field/ bright object imaging, dark objects in less than pristine skies are very difficult to capture well.
http://panther-observatory.com/gallery/deepsky/doc/NGC2359_c100.htm
is a great example of a better tool for the job....
The cynics may cry "Sure, there is always a bigger fish!" but this is not the point of my response.
Sometimes it really is a case of "don't force it...simply use a bigger hammer"
Tandum
06-11-2008, 02:00 AM
Peter,
I won't argue at all, I didn't even think I had anything on the plates until days after the shot, it is so dim. I didn't even know what it was till I saw this one (http://www.iceinspace.com.au/forum/attachment_browse.php?a=49541).
That particular panther image you linked to is very red. This one (http://panther-observatory.com/gallery/deepsky/doc/NGC2359_F9.htm) is more like the green blue I see in google.
Big Noisey Image here. (http://www.celticcomputers.com.au/Astro/displayimage.php?pid=40&fullsize=1)
spearo
06-11-2008, 03:21 AM
well done mate!
That is one hard target to get
well done
frank
stevenc77
06-11-2008, 09:42 PM
Great work Robin...I hope to see some images with that Dob soon! All in good time I guess!:)
Tandum
06-11-2008, 09:54 PM
Cheers guys.
Going to need some major tube rings for that DOB steve, we'll get there eventually :)
Alchemy
07-11-2008, 06:44 AM
mmmmmm.... one of my favorite deep sky objects. good stuff
multiweb
07-11-2008, 07:00 AM
Great colors! :thumbsup: Just stumbled across this pic. Wasn't familiar with this object. Thanks for sharing.
peeb61
07-11-2008, 07:32 PM
Robin,
Another fine image with a DSLR!
Great stuff.
It is a hard target and you have taken the time to capture it in its glory.
Paul
TrevorW
08-11-2008, 03:39 PM
Well done !!!
Tandum
08-11-2008, 06:24 PM
Thanks for the encouragement gents. I really need to record what I'm shooting at in future :)
Was hoping to try and get more of this one but the weather forecast looks crappy for the rest of the month :(
Kevnool
08-11-2008, 09:56 PM
Nothing wrong with Thors Hemet. The oxygen stands right out.
Nice image.....cheers Kev.
Tandum
08-11-2008, 10:55 PM
Cheers Kev, but paul is right, any idiot like me can point and click, but you need a bigger hammer than I have to gather the photons from this one. I had a search and of course eric (aka easystyles) showed up with the best DSLR image, IMHO, of the object here. (http://www.iceinspace.com.au/forum/attachment_browse.php?a=35744) And that's with a 10" scope. Maybe it'll be better from a dark site for me but I doubt it :)
I better get tube rings for my 12" dob organised, I sure as hell won't be buying a 14" RCOS any time soon :)
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