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Old 31-05-2014, 03:08 PM
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M8 & M83 taken from Heathcote, Vic with 12.5"

Hi guys,

I am daring to post in the DS section of IIS (and not the Solar System!) so go easy on me as I am still using a DSLR that is 9 years old which admittedly in modified.

Had a great night out at the ASV's Leon Mow Dark Sky site at Heathcote (Vic) and here are the results from a night's work:

M83
29 x 5 min (2h 45mins) at ISO1600 with darks, flats and bias frames. Processed in Deep Sky Stacker and CS3.
Link to higher res:
https://www.flickr.com/photos/johnka...ream/lightbox/

M8
37 x 3 mins (1h 51mins) at IS0 1600 with darks, flats and bias frames
Link to high res:
https://www.flickr.com/photos/johnka...ream/lightbox/

Considering the OSC and uncooled element of my gear, I am happy with the results, but I am only a planetary guy still coming to terms with the amazing DS shots most of you post here.

Both images taken with an NGT 12 12.5" f/5 scope and modded Canon 400D.

Comments welcome and clear skies.

John K.
Attached Thumbnails
Click for full-size image (M8Web.jpg)
178.1 KB95 views
Click for full-size image (M83Web.jpg)
193.3 KB82 views

Last edited by John K; 31-05-2014 at 03:45 PM.
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  #2  
Old 31-05-2014, 07:21 PM
mbaddah (Mo)
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John these are spectacular! Can't believe you achieved this with just a modded 400D. Well done.
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  #3  
Old 01-06-2014, 01:13 PM
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Quote:
Originally Posted by mbaddah View Post
John these are spectacular! Can't believe you achieved this with just a modded 400D. Well done.
yeah, thanks, especially for nebulas I think a modded DSLR really delivers.

A slightly lesser crop of M83 with an adjusted colour scheme also attached with high res here:

https://www.flickr.com/photos/johnka...ream/lightbox/
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  #4  
Old 01-06-2014, 07:47 PM
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Great results John!

I like the un-cropped M83 slightly better than original post.

Well done.
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  #5  
Old 01-06-2014, 08:28 PM
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alan meehan (Alan)
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Nothing wrong with these two images I like M83 ,you cant beat a good DSLR shot
AL
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  #6  
Old 01-06-2014, 09:07 PM
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From Mars to Messiers. Winning results you can't beat Newtonians for versatility. I especially like M83 as Ha really sets it off.

John.
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Old 01-06-2014, 11:37 PM
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Lovely colours John. @ great objects
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  #8  
Old 02-06-2014, 12:32 PM
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Thanks for all the comments guys.

Quote:
Originally Posted by Rod771 View Post
Great results John!

I like the un-cropped M83 slightly better than original post.

Well done.
totally agree - also like this way more.

John K.
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  #9  
Old 02-06-2014, 01:20 PM
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Well done John,
Setting the mark for what I can aim for
Bo
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Old 02-06-2014, 06:12 PM
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nice work John,

I particularly like the lagoon, smooth with lovely details.
you might get a 3D feel with slightly higher contrast, but it looks great as is.

Cheers
Alistair
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  #11  
Old 02-06-2014, 06:43 PM
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Quote:
Originally Posted by alistairsam View Post
nice work John,

I particularly like the lagoon, smooth with lovely details.
you might get a 3D feel with slightly higher contrast, but it looks great as is.

Cheers
Alistair
Alistair - that was good advice and always good for a fresh set of eyes to look at another's images as after spending several hours I think we can loose sight of the end result.

Some more contrast works well - image attached

John K.
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Click for full-size image (M8Final_filtered copy_Web.jpg)
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  #12  
Old 02-06-2014, 06:45 PM
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I thought 1600 might be to noisy looks like the cold weather really helps to keep it under control.
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  #13  
Old 02-06-2014, 06:49 PM
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Quote:
Originally Posted by John K View Post
Alistair - that was good advice and always good for a fresh set of eyes to look at another's images as after spending several hours I think we can loose sight of the end result.

Some more contrast works well - image attached

John K.
Hi

Might be best to resize the attachment to 1024x768 and have the hi-res version in flickr.
I cant zoom out in the attachment here.

Was this with the split equatorial?

Cheers
Alistair
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  #14  
Old 02-06-2014, 06:51 PM
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...and another but not as harsh which I think works best.

John k.
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  #15  
Old 02-06-2014, 07:49 PM
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Quote:
Originally Posted by John K View Post
...and another but not as harsh which I think works best.

John k.
Poli Orea!

Very Nice..
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  #16  
Old 02-06-2014, 10:24 PM
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Mighty Fine Results John The last Lagoon is a pearla
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  #17  
Old 02-06-2014, 10:26 PM
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Very nice work indeed. Well done.
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