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You are here: Home / Archives for magenta

#26: Density is king

February 28, 2006 By Jim Raffel Leave a Comment

Part 4: TVI is not measured it is calculated from density which is king. All the other values our modern densitometers display are simply calculated values from the densities the instrument measures. In short, all a densitometer does is transmit a predetermined amount of light and then measure how … [Read more...]

Filed Under: density, TVI (Dot Gain) Tagged With: calculate value, cyan, densitometer, density, ink, inkjet printer, magenta, measuring, notebook, printing press, tvi

#16 Matamerism & Color Management

October 26, 2005 By Jim Raffel 2 Comments

This post has be revised and reposted at ColorMetrix[dot]com as Color Conversations: Metamerism & Color Management. There was a good comment in response to “Golden Nugget #15 Which Instrument Should I Use?” Adam made the following comment: “This is because some spectrophotometers are built … [Read more...]

Filed Under: color, matamerism, RHEM indicator Tagged With: color, color management, colors, ink, light source, magenta, metamerism, nanometer, optics, spectral response, spectrophotometry, vision, work flow

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