I'm not happy with it either, but what can you say?? There are no scientific dates for Piezo. I normally elaborate saying I use X paper, mounted archival, and duration depends on how they are kept, but it really isn't an issue as this system is well excepted blah blah. I'm not in the big league for sales, but I've never not made a sale because of piezo. Julian ----- Original Message ----- From: "Sam A. McCandless" <samcc@...> To: <DigitalBlackandWhiteThePrint@yahoogroups.com> Sent: Wednesday, December 19, 2001 4:12 PM Subject: Re: [Digital BW] print sales - longevity claims? > I'm uneasy with Julian's answer, partly because I don't think we > should say anything on our own authority because I don't think we > know. I think we should point people to credible independent testers > such as RIT and Wilhelm. If we do, won't they find color prints with > longer lifespans than BW? My guess is that's only because some ink > manufacturers have been investing in the testing longer than others > or have been testing color but not quadtones. I think it would take a > fairly long and elaborate answer to include such interpretive notes, > and an even longer and more elaborate one to say anything very > encouraging about ink-and-paper combinations not tested by any third > party. That would be good to do, I think, and might result in > something useful as a handout or enclosure, but I'm afraid it's a > major project. > > Sam > > > >Whenever I'm asked I always say better than colour and not as good as > >selenium toned silver. > > > >Julian > >----- Original Message ----- > >From: "frankg_photo" <frank@...> > >To: <DigitalBlackandWhiteThePrint@yahoogroups.com> > >Sent: Wednesday, December 19, 2001 2:24 PM > >Subject: [Digital BW] print sales - longevity claims? > > > > > > > when you sell your "carbon pigment" prints (MIS or Piez), what claims > > > can you safely make regarding the archival issue. > > > > > > How long can you safely claim the print's integrity under 'normal" > > > hanging conditions in a home environment (which I'd say is a fair mix > > > of ambient(uv) & artificial (mostly tungsten) light. > > > > > > Dark storage, pollutant free, humidity controlled environments are, > > > of course, a little different. > > > > > > I realise this would be specific depending on which paper has been > > > used; but I'm just looking for some guidance- or a ballpark range. > > > > > > thanks > > > frank > > > > 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. > > > > > Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/ > > >
Message
Re: [Digital BW] print sales - longevity claims?
2001-12-19 by Julian Thomas
Attachments
- No local attachments were found for this message.