Re: [QuadtoneRIP] Digest Number 134
2005-08-20 by Andreas Altenmüller
Jon, you could publish the LAB data of a printed stepwedge, so everyone would know what can be expected from K7. Andreas Am 20.08.2005 um 15:11 schrieb QuadtoneRIP@yahoogroups.com:
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> Message: 3 > Date: Fri, 19 Aug 2005 17:40:40 -0000 > From: "piezobw" <piezobw@...> > Subject: Re: QT and Inkjetmall K6 inks > > You can leave out the 4th shade to make a K6 set. > > The sample prints we produce have very little black if any in them as > we go for a sample > image which has maximum linearization of tone from 0-255. So since 0 > is dMax (black) > we try and show off the separation in the curves we produce with > detail in 1,2,3,4,5,6,7,8 > and so forth all the way to dMin or paper white at 255. Photographers > appreciate our > highlights but seem to miss huge blacks. We like the shadows open as > much as possible > because its not possible with conventional silver paper. Hence there > are very few true > black pixels in the image. We should have probably included a gray > scale and a black > patch. > > regards, > > Jon Cone