[AZ-Observing] Re: NGC7635 in narrowband (corrected link)

  • From: Mike Wiles <mikewilesaz@xxxxxxxxx>
  • To: az-observing@xxxxxxxxxxxxx
  • Date: Wed, 26 Dec 2012 18:13:47 -0800

Really smooth, low noise image Bernard.  I guess that's to be expected with
27 hours of exposure though, eh?  Well done.  Just curious, did you create
a luminance channel at all or is this processed as a straight "RGB" (w/o
luminance)?
Mike

On Wed, Dec 26, 2012 at 5:49 PM, Bernard Miller <bgmiller011@xxxxxxx> wrote:

> Hi,
>
>
> The link below is to NGC7635, also known as the Bubble Nebula), done with
> narrowband filters in the Hubble palette. I used tutorials by Ken Crawford
> and Bob Franke to create this image. Ken's tutorial covered the basics of
> using layers to color map the image and Bob had a very interesting method
> to
> get rid of the normal green bias of the Hubble palette and bring out more
> reds and blues. I hope you like it and comment and suggestions are
> welcomed.
>
>
>
> http://www.azstarman.net/NGC7635_NB.htm
>
>
>
> Thanks,
>
>
>
> Bernard
>
>
>
>
>
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