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QTR-Quadtone RIP

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Message

Re: L* of shades 3 and 4

2014-06-19 by sanking@...

I owned an Epson 3880 at one time and briefly ran it with a K6 inkset. I printed the inkseparation.tif file with QTR calibration, with matte and the ink limit set to 100, and still have the print. I just measured the reflected densities of shade 3 and shade 4, at 50% and 100%. The values are,

50%
shade 3 -- log .95
shade 4 -- log .80

100%
shade 3 -- log 1.23
shade 4 -- log 1.08

Sorry I can not provide L values of the shades.

Sandy

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