> > It would be nice to know, in the first instance, simply >whether a paper has them or not. >I thought HPR and Permajet Alpha did not have Ops. Photo Rag does have brighteners. PermaJet Alpha does not. The Innova papers vary. If a paper says, "High white" in the name, it probably has them. If the name "soft" or "natural" is in the name, it probably does not. Jim or a black light will have to verify this, however. Paul www.PaulRoark.com
Message
RE: [Digital BW] Re: Innova, Hahnemuhle and optical brightners
2005-04-15 by Paul Roark