Digital BW, The Print

I just looked at two om yimages. One printed 9 months ago on H. Torchon and
the other printed a few months ago on H. Photo Rag 308. The Torchon image
was on display for 6 months in a gallery. Neither show any signs of
yellowing.

Mike


----- Original Message -----
From: "Martin Wesley" <mwesley250@...>
To: <DigitalBlackandWhiteThePrint@yahoogroups.com>
Sent: Saturday, February 09, 2002 3:15 PM
Subject: Re: [Digital BW] Photorag 308 turning yellow


> Sam,
>
> Check the Files section under:
>
> Files > Archival Issues
>
>
(http://groups.yahoo.com/group/DigitalBlackandWhiteThePrint/files/Archival%2
> 0Issues/)
>
> For a discussion on this by Robert Rex of Crane.
>
> The OBA's should only degrade with exposure to UV.
>
> Martin
>
>
> ----- Original Message -----
> From: "Sam A. McCandless" <samcc@...>
> To: <DigitalBlackandWhiteThePrint@yahoogroups.com>
> Sent: Saturday, February 09, 2002 11:38 AM
> Subject: Re: [Digital BW] Photorag 308 turning yellow
>
>
> > >Do you, or does anyone know if the optical brightener yellows
> > >with exposure to air? Or light? or a combination. I'd like to believe
> > >that the prints I've recently put under glass for a show will hold up
> > >for the next couple of months under normal gallery lighting.
> >
> > If Jeff got an answer to this follow-up question of his, I missed it
> > and hope someone will send it to me.
> >
> > Thanks.
> >
> > Sam            samcc@...
> >
> >
> >
> > Please visit the Group Homepage to check the Files, Bookmarks, Polls and
> other resources as they are often being updated. The page is at:
> >
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> >
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>
> Please visit the Group Homepage to check the Files, Bookmarks, Polls and
other resources as they are often being updated. The page is at:
>
> http://groups.yahoo.com/group/DigitalBlackandWhiteThePrint
>
> Please follow these basic guidelines:
> - Include your full name with your message.
> - Include the address of your website, if you have one.
> - As threads develop, trim off excess portions of earlier messages to keep
them short.
> - As the topic of a thread changes remember to change the subject header.
> - Good manners are required at all time. No personal attacks or "flames."
> - Complete your Yahoo profile.
> - Before posting a question, search the message archives and the various
resources on the homepage.
>
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> Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
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