With just a little red (.52% at 50%) injected over the Eboni core, I'm getting Lab A=B=2.5 on Premier Art 270. This is a nice medium warm that is close to what LensWork uses. More red causes Lab A to exceed B -- that is, it starts to go red. I am now also using an Eboni core that uses only the 3 channels MK, PK, and Glop. (It looks the same as the 6 Eboni channel core.) That allows full color printing on matte paper. Paul www.PaulRoark.com
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RE: [Digital BW] R800-1800 Eboni Carbon Core variations -- Warming with R800 Red
2007-05-11 by Paul Roark