--- In DigitalBlackandWhiteThePrint@y..., Robert Morrison <rmorrison@p...> wrote: > In our coatings study, the dmax of uncoated 100% Piezo Black printed on > Orwell dropped from 1.69 to 1.53 in 6 weeks of full LA sun. I don't know > how to convert this to stops...maybe Antonis could help with this one. 1 stop = 0.3 log density Antonis
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Re: [Digital BW] Piezo - Loss of Density
2001-09-12 by Antonis Ricos