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  #1  
Old 19-05-2013, 06:45 PM
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astronobob (Bob)
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M16, Quad Subs

4 Subs with 600D was managed, sad seeing them sitting there so had a go at it, basic capers, Registax and CS3 ! One sub actually had rather round stars go fiqure
The new humble Orion 10" F4.7 (2nd light) was also fitted with a Sigma 1.4x Xtender/Converter thingy and Baader CC, Subs were 300secs.
Hope it worth a squizz,

Below, I try a link for astrobin 3MB version (need to click image) to show all the gory, not glory capers : ) I kinda dig em, 'cause theyré mine , , details under image are Not up to date , ,
Comment & Crytique ect Welcome , ,

http://www.astrobin.com/42476
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Last edited by astronobob; 19-05-2013 at 07:48 PM. Reason: add txt
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Old 19-05-2013, 07:03 PM
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RickS (Rick)
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Nice one, Bob! Great colours, especially for a DSLR.
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Old 19-05-2013, 07:04 PM
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multiweb (Marc)
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Spot on colors. Great star colors too. Love that shot.
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Old 19-05-2013, 07:21 PM
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Octane (Humayun)
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Lovely work, Bob!

That's about 1,600mm focal length, eh? Nice round stars.

Is your camera modified?

H
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Old 19-05-2013, 07:39 PM
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Well done Bob. Stars are nice and sharp and nice detail in the neb. The histogram in Astrobin looks like you could adjust the black point for the red channel a bit.
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Old 19-05-2013, 09:52 PM
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Thats freaking amazing for a 20min exposure, am I reading that right
? 4 subs at 300secs. Nice colour, and very little noise considering it's only 4 subs.

Nice job.

Sandy
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Old 20-05-2013, 02:19 PM
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astronobob (Bob)
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Quote:
Originally Posted by RickS View Post
Nice one, Bob! Great colours, especially for a DSLR.
Thanx Rick, appreciated



Quote:
Originally Posted by multiweb View Post
Spot on colors. Great star colors too. Love that shot.
Cheers Marc, glad you like



Quote:
Originally Posted by Octane View Post
Lovely work, Bob!

That's about 1,600mm focal length, eh? Nice round stars.

Is your camera modified?

H
Thanx H pretty happy with it, yep. And apparantly 1670mm'ish, Camera Not modded in anyway, though I do use onbourd filters to kill off some blues that often show a bit too strong & personal custom settings I find helps at times, saturation, contrast, sharpness ect, I think most times they produces a better base image before processing ? Cheers !



Quote:
Originally Posted by peter_4059 View Post
Well done Bob. Stars are nice and sharp and nice detail in the neb. The histogram in Astrobin looks like you could adjust the black point for the red channel a bit.
Thanx & appreciate your Histo point very much Peter, I should check the histo more during processing, Lol, in fact, I found that that all RGB black point were still needing adjustment, though the Red was needing twice as much : ) Attached is a quick repro ? I did do a selective mod to the center, quite a dramatic change, but if you didn't or have another to compare, then, well, kinda Pops this area somewhat bettera ? ? : )



Quote:
Originally Posted by White Rabbit View Post
Thats freaking amazing for a 20min exposure, am I reading that right
? 4 subs at 300secs. Nice colour, and very little noise considering it's only 4 subs.

Nice job.

Sandy
Lol Sandy, And Thanx much , , you have read correct, 4 subs at 300secs. The cooler winter nights help alot, I always use ICNR, and PhotShop Noise Reduction can do wonders if used carefully

Thanx again all , ,
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  #8  
Old 20-05-2013, 10:37 PM
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tilbrook@rbe.ne (Justin Tilbrook)
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Damn fine work Bob!

Superb colour, love it

Cheers,

Justin.
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  #9  
Old 20-05-2013, 10:40 PM
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Very nice image, Bob!
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  #10  
Old 21-05-2013, 09:00 AM
Ross G
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Great looking photo Bob.

Nice detail and I love the colours.


Ross.
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  #11  
Old 21-05-2013, 10:06 AM
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asimov (John)
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Lovely work Bob!!
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Old 21-05-2013, 10:31 AM
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Very sharp Bob, I wonder what will the final image will be like with say 20 or 30 subs?
David
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  #13  
Old 21-05-2013, 08:07 PM
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astronobob (Bob)
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Appreciate all the kind comments, Justin, Larry, Ross, John & David
mmm, 20-30 subs , , then i wont be just a happy snapper any longer Seriousely, Id love to get 20 next time with this humble rig
Thanx again all ! !
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Old 21-05-2013, 08:08 PM
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Great stuff Bob. Colours are wonderful. You have to love Leyburn skies. When they're good, they're great.
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Old 24-05-2013, 02:02 PM
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astronobob (Bob)
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Great stuff Bob. Colours are wonderful. You have to love Leyburn skies. When they're good, they're great.
Thanx Rob, well worth the effort and petrol etc eh, the cool (pun) thing is that its all astro for the few days too
Prob see ya next time
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  #16  
Old 24-05-2013, 06:31 PM
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Nice work, Bob!
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  #17  
Old 25-05-2013, 08:17 PM
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Cheers Dave
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  #18  
Old 25-05-2013, 11:46 PM
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That's a nice image Bob; good colour in both the stars and nebula!
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