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  #1  
Old 20-06-2012, 03:48 AM
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jjjnettie (Jeanette)
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Rho Ophiuchi cloud complex

Last one for the evening.
I didn't have any success last night with this lens, a Tamron 180mm Prime, while it was on the 20D. So I swapped back to the Canon 550D and voila. Live View is AWESOME!!
I wasn't guiding, (there's trailing of the stars if you look closely) so I stuck to 2 minute subs. And who would have thought it, all the colours that the 20D denied me, just popped out.
I shot at ISO800 and F4.5.
I've processed with very very tired eyes so the colour balance may be a little skewiff.


Higher res version here.
http://www.flickr.com/photos/astro_j...n/photostream/
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  #2  
Old 20-06-2012, 07:13 AM
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cybereye (Mario)
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Jeanette,

I love these wide-field shots you do. They're fantastic and to think you're using an "off the shelf" camera lens! I think you've done pretty well processing, even with tired eyes.... well that's what my tired eyes say anyway!

I was up imaging last night and managed about 4 hours sleep - and on a school night as well! I can't believe the nights we're having in SEQ at the moment - clear, crisp and no Moon!!!

Cheers,
Mario
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  #3  
Old 20-06-2012, 07:19 AM
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Shark Bait (Stu)
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Beautiful photo JJJ. Thanks for sharing it.
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Old 20-06-2012, 07:45 AM
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Top view JJ.
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  #5  
Old 20-06-2012, 08:20 AM
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rmuhlack (Richard)
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Great stuff Jeanette.

I actually shot this subject last night too, using a Nikkor 135mm prime I picked up recently. Will be good to have something to work against when I process it this evening. (I actually used your 90mm shot of this from a few days ago to assist with framing )
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Old 20-06-2012, 07:13 PM
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RickS (Rick)
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Another great image, JJJ!
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  #7  
Old 20-06-2012, 07:43 PM
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DavidU (Dave)
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Awesomeness !
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Old 20-06-2012, 09:04 PM
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SkyViking (Rolf)
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A great view of a beautiful piece of sky, nice and sharp. I think you can probably up the saturation a bit without problems, looks like the colours are there.
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  #9  
Old 20-06-2012, 09:10 PM
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jjjnettie (Jeanette)
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Thanks.
I'll work more on the colour balance too.
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Old 20-06-2012, 09:49 PM
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rcheshire (Rowland)
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Wow JJJ. You really have the touch with these wide fields. I love that area and try and try to get it right, but that's a beautiful rendition.
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  #11  
Old 20-06-2012, 10:46 PM
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cometcatcher (Kevin)
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Fantastic result.

So the 550D used to take the pic was not modded? Is that right?
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  #12  
Old 20-06-2012, 11:19 PM
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jjjnettie (Jeanette)
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Unmodded, that's right. The temperature has been in the low single digits, so it's performing beautifully.
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Old 20-06-2012, 11:40 PM
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MrB (Simon)
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Very nice JJJ, I'm not sure if I should post my effort now
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  #14  
Old 21-06-2012, 12:08 AM
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jjjnettie (Jeanette)
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Quote:
Originally Posted by MrB View Post
Very nice JJJ, I'm not sure if I should post my effort now
Why on earth not?? The only contest here is with ourselves. Improving our personal bests. We share the journey with the rest of the forum.
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  #15  
Old 21-06-2012, 08:01 AM
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That is lovely - loads of depth!
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  #16  
Old 21-06-2012, 09:23 AM
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Nice work, jjj. Lots of potential in the data.

How do you find the stock 20D for astro? I tried mine out last weekend and found that it has terrrrible amp glow
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  #17  
Old 21-06-2012, 05:43 PM
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jjjnettie (Jeanette)
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Amp glow is pretty bad I agree. But you can deal with that in Photoshop or just frame the image around it.
It's the focussing that is most painful.
I'm so spoiled with the 550d's Live View.
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  #18  
Old 23-06-2012, 03:58 PM
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I completely agree about Live View! Last time I used my 5DII to focus the RC8, screwed the focuser down tightly, then swapped it over for my 20D. Close enough
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  #19  
Old 23-06-2012, 04:05 PM
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strongmanmike (Michael)
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That's a super image Jeanette, looks quite sharp. What does it look like with the colours beefed up just a tad?

Mike
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  #20  
Old 23-06-2012, 04:07 PM
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jjjnettie (Jeanette)
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I'm working on that right now. Been too crook to process the last day or so.
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