View Full Version here: : Ngc3293 - rgb
I recently posted this open cluster in Carina as a HaRGB image and somehow contrived to lose the blue stars.
In hindsight, and as commented by Mike, the cluster should be the focus so I have redone this in straight RGB, recovering the blue in the process and am pleased with the outcome
NGC 3293 in RGB (http://astrob.in/164491/C/)
Thanks for looking
RickS
22-03-2015, 09:52 PM
A nice improvement, David.
LightningNZ
22-03-2015, 10:13 PM
Very pretty. Clusters definitely deserve more love.
strongmanmike
23-03-2015, 11:30 AM
Now, that's what I'm talk'in bout!
A lovely image of this cluster Dave, with glowing stars, nice work :thumbsup:
I didn't get around to imaging this myself, but I think I won't bother now, yours will do me :)
Mike
Paul Haese
23-03-2015, 01:14 PM
Nice Dave. Smooth background and good colours. I still think you can integrate the Ha data with some lum for that extra punch, but I like this all the same.
Cheers Paul. Losing the Ha is a bit of a kop-out but am OK where this is at. Just pleased I found out where I left the blue after the last attempt to blend into the red. Theres no L with this data set but I suppose its a case of extracting out of L.a.b, combining the Ha and putting the channels back? Might be a wet afternoon effort.
Shucks, thanks but I reckon you might have nailed this one.
cheers gents. Thanks for the comments
Ross G
24-03-2015, 07:48 PM
A beautiful photo David.
I love the colours and composition.
Ross.
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