Digital BW, The Print

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@...
>
>
>
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