View Full Version here: : M20 - DSI RC10 and QHY-9
Grahame
30-05-2011, 02:30 AM
Gday all,
This weekends effort - M20 - LRGB at 130:30:30:30
Bin 2x2 for all colour data
Captured with MaximDL
Stacked with CCDSTACK
Processed in Photoshop CS5
Hope the contrast/brightness is ok on this one :)
Large version here (http://astro-photo.net/jpg/m20_PS5_IIS_web_large.jpg)
Grahame.
Ken Crawford
30-05-2011, 02:58 AM
The color and contrast looks spot on! very nice ....
Octane
30-05-2011, 03:17 AM
You did that with a DSI?
:prey2:
H
multiweb
30-05-2011, 08:47 AM
Oohaah! That's the best one I've seen in a long while. :2thumbs:
marc4darkskies
30-05-2011, 09:18 AM
Excellent rendition Grahame! Impressive detail and the colour is spot on!
Cheers, Marcus
suma126
30-05-2011, 09:31 AM
awesome shot well done :thumbsup:
multiweb
30-05-2011, 09:45 AM
DSI = DeepSky Instrument. Top shelf RC10 :)
Octane
30-05-2011, 10:50 AM
Ohhhh. lol. I completely skipped the QHY-9 bit and thought it was taken with a DSI II.
Still, it is a beautiful image. Awesome work, Grahame. :)
H
jjjnettie
30-05-2011, 11:19 AM
Sleek and smooth and the star colours are beauuuutiful!
strongmanmike
30-05-2011, 11:25 AM
An excellent Trifid :thumbsup:
Mike
TrevorW
30-05-2011, 11:58 AM
Good one Grahame
gregbradley
30-05-2011, 12:15 PM
A lovely Trifid. Love the tight small stars.
Greg.
Doomsayer
30-05-2011, 01:38 PM
Graeme - a textbook shot! great stuff...
Do you have the DS with the field flattener?? - I have similar optics but in 12" and with a flattener - I am still cosidering removing the flattener in mine as I use a 6303chip and suspect I can get away with it - mainly to get some more backfocus for my RC.
cheers
guy
Doomsayer
30-05-2011, 01:55 PM
oh...
forgot to add that the reason for my question was that my flattener is actually the same as the one supplied with the 10" DeepSky Instruments RC - Paul Jones advised that the 10" flattener was compatible with my 12" RC optical set.
thanks, guy
Grahame
30-05-2011, 07:04 PM
Thanks all! Seems im heading down the right track with my processing finally :) FYI I am using Astronomik type IIc filters. and eXcalibrator to give me an idea of the colour ratios i need to use during stacking.
Guy: Yes im using the corrected version which will future proof me for larger CCD's.
Grahame.
Hagar
30-05-2011, 07:13 PM
Very nice Grahame. Everything looks very nice. Nothing here to be concerned about.
peter_4059
30-05-2011, 08:26 PM
Great image Grahame. The detail in the nebulosity is very amazing.
leinad
30-05-2011, 09:00 PM
Cracker of a shot Grahame. Over jealous of your optics :P
One of my favourites, and this is certainly pleasing to the eye.
Keep em' coming.
batema
30-05-2011, 09:10 PM
Beautiful image. Well done. Focus and colours look excellent.
bmitchell82
30-05-2011, 11:58 PM
Now all you need Grahame is that big chip that your talking about for future proofing! :) done well cheif and especially with the Kwinana industrial strip only 20 k up the road! :D Imagine what it would be like not sitting in your back yard?
midnight
31-05-2011, 01:45 AM
Well done Grahame! A favourite of mine and well presented.
Darrin...
Saturn%5
31-05-2011, 08:16 AM
Very nice shot :)
Octane
31-05-2011, 01:04 PM
I reckon this deserves IOTW. :)
H
Manav
31-05-2011, 11:00 PM
I got scared when I saw cracking M20 image and DSI in the title as well!
Nice image
midnight
31-05-2011, 11:34 PM
I agree. I keep returning to this image regularly!
Darrin...
Paul Haese
31-05-2011, 11:45 PM
Very nice work. Stars have a good shape and the detail is superb. Colour is also very nice.
Jeffkop
01-06-2011, 09:47 PM
Absolutely nailed the focus too !!!!!! ... on top of all the other positive comments ... One of the best of these Ive seen really ... In a word .. fantastic.
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