Paul, Thank you for your detailed response to my questions. You are surely one of the most informed individuals in the country in regard to the practical application of these photo pigments, and the differences they exhibit through the various permutations. I appereciate your experience. By the way, I just received some of the Lascaux spray and I like it much better for monochrome pigment protection. Thanks for that insight as well. All the best, John
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Re: [Digital BW] Epson's various black pigments - are they carbon ? or what?
2005-01-15 by john dean