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Old 16-06-2008, 04:28 PM
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Robert_T
aiming for 2nd Halley's

Robert_T is offline
 
Join Date: Oct 2005
Location: Australia
Posts: 2,959
Quote:
Originally Posted by RB View Post
Rob I can't offer any tips using IP because I only use it to register my RAWs.
I've done a quick PS adjustment to show you what can be done in PS.

Your colours just needed adjustments and the histogram was clipped.

In PS:

Open your image and go to Curves:
- with the white eyedropper choose a star that you think should be white and click on it.
- with the black eyedropper choose a section of the sky which should be black and click on it.
- with the grey eyedropper try and estimate a section where you think a neutral grey should exist (at around 18% grey) and click on that.

Now go into Hue/Saturation adjustment and do the following:

RED:
Hue = +1
Sat = +25
Lightness = +15

Yellow:
Hue = -8
Sat = +20

Cyan:
Hue = +100

Magenta:
Hue = +30
Sat = +10

You'll notice that some stars have a nice white others have a nice yellow/golden hue.
In the end it comes down to personal preference, how it looks on your monitor and lots of practice.
Thanks Andrew, you always come up with the goods This does look more natural
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