Re: [APML] Portra 800? was: 4x5 color negative

[Craig Utter <cmutter@bellatlantic.net>]

Title:

Hello Bert:

I've put my old site backup:
http://mysite.verizon.net/cmutter/index.html

Follow the link to film comparisons and you'll see my shot of M42. I've gone
back and started trying some of the latest supra films and I'll post images
from them soon.

Craig Michael Utter


Bert Katzung wrote:
> Hi Fred (and Craig):
> That's a wonderful image, with no sign of the cyan cast that I got with my
> M42 shot. When was it taken? Could it be that your film had a different date
> of manufacture? Unfortunately (?), I don't have any more of the 800 film
> that I used, so I don't know the date on mine, but Kodak is famous for
> "improving" their emulsions and it may be that yours was manufactured before
> the "improvement." Have you taken any more shots with Supra 800 using
> recently purchased film?
> Alternatively, you may have processed your shot very differently. My test
> shot was essentially a raw scan with just some stretching and no color
> adjustment.
> Thanks for any additional information.....
> Bert
>
> Bert Katzung
> katzung1@attbi.com
> www.astronomy-images.com
>
>
> ----- Original Message -----
> From: "frédéric caron" <astronome@videotron.ca>
> To: "Discussion of Film Astrophotography" <astro-photo@seds.org>
> Sent: Wednesday, April 23, 2003 2:27 PM
> Subject: Re: [APML] Portra 800? was: 4x5 color negative
>
>
> > Hi all,
> > to see my Orion nebula taken with Supra 800, go there :
> > http://www.quebec-astro.com/La_Nebuleuse_dOrion.htm
> >
> > Fred
> >
> >
> >   



_______________________________________________
Astro-Photo mailing list
Astro-Photo@seds.org
http://seds.org/mailman/listinfo/astro-photo