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Re: [APML] Comet NEAT c2002 Q4
Many thanks to all for your feedback on my comet image.
I am sure that you will be pleased to know that I have downloaded SGBNR and
will see how it goes with other images on the same roll of film.
Thanks Juan for your excellent work in taking my grainy comet shot and
making it into something presentable.
Rodney W.
----- Original Message -----
From: "Rodney @ Ryder Homestead" <ryderhome@bigpond.com>
To: "Discussion of Film Astrophotography" <astro-photo@seds.org>
Sent: Wednesday, April 28, 2004 1:15 PM
Subject: [APML] Comet NEAT c2002 Q4
> Being in the southern hemisphere gives one the opportunity to capture some
> early images of comet NEAT c2001 Q4. It also gives me the chance to
exercise
> my new Minolta Dimage Scan Dual III scanner and my scanning/processing
> skills (or lack of !!)
>
> I have uploaded three images that I would appreciated feedback on. The
> general specifications for all photos are:
> Camera = Canon F1; Lens = 135mm FL 1:2.5 @ F4
> Film = Konica Centura Super 800; Guiding = Manual
> Mount = Losmandy GM8; Camera piggybacked on C9.25" SCT
> Exposure time = 4 minutes.
>
> I have uploaded three images.
>
> Image 1 is the raw scan without any adjustments.
> www.ryderhome.com.au/ap/image1
> Image 2 has been adjusted at the scanning stage for exposure and RGB
> histogram adjustment.
> www.ryderhome.com.au/ap/image2
> Image 3 had been adjusted in photo shop for colour balance and
> brightness/contrast.
> www.ryderhome.com.au/ap/image3
>
> This is my first attempt at scanning/processing and uploading so any
> feedback and suggestions for improvement would be great.
>
> Many thanks,
> Rodney Watters
>
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