RE: [APML] what the heck is this?

["Jay E. Potts" <jpotts@AMERICANFOCUS.COM>]

If true, I think it could only occur during processing - A case of rough squeegee'ing ....
Don't ask me how I know *sheepish grin*
~ Jay



-----Original Message-----
From: owner-astro-photo@seds.org [mailto:owner-astro-photo@seds.org]On
Behalf Of Bobby Middleton
Sent: Wednesday, November 06, 2002 5:14 PM
To: astro-photo@seds.org
Subject: Re: [APML] what the heck is this?


----- Original Message -----
From: "Jay E. Potts" <jpotts@AMERICANFOCUS.COM>
> I have seen something similar. I am not at all positive, but it looks like
some of the
> emulsion for one layer has been scraped off while the film was wet during
processing. Take
> a very close look at the film surface using angled lighting and see if you
can see the
> pattern on the film surface.

Yes you can see a more "flat" look to the spot where the blue is. It really
appears like a layer has been scraped off. That would explain the blue too;
The saw-tooth look is where the jagged edge of the layer was seperated.  And
I'd also bet that it happened during processing but I suppose it could be a
manufacturing problem.
Bobby M
http://www.koyote.com/users/bobm/astro2.htm


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