4
4-40 Managing Color in PostScript Applications
ES3640e MFP Color Reference Guide - 40
Using CMYK simulations
You can specify a CMYK Simulation profile and a CMYK simulation
method for a job using the CMYK Simulation Profile and CMYK
Simulation Method print options (see the
Chapter 1
).
The CMYK Simulation setting affects all CMYK color data sent by
the page layout or illustration application. It can also affect RGB
data sent to a page layout application if RGB Separation is set to
Simulation.
• If the document contains CMYK graphics that were separated for
an offset press standard, apply the corresponding CMYK
Simulation setting. For example, for graphics separated for
, choose SWOP as the CMYK Simulation setting.
If you print separations to the Fiery and choose to use the
Combine Separations feature in conjunction with Full
Simulation, the result may not match that of the same page
printed as composite.
• If the document contains CMYK graphics that were separated
according to the color characteristics of a custom
(not a press standard profile), specify the corresponding profile
as the CMYK Simulation Profile setting on the Fiery.
For more information on downloading CMYK Simulation profiles to
the Fiery with ColorWise Pro Tools, see the
Chapter 3
.
Using application-defined halftone screens
If your site has installed the Fiery Graphic Arts Package (not
available for all Fiery models), you can define halftone screens
from several PostScript applications and use them when printing.
The results vary depending on the application.
To define a halftone screen, use the application to adjust the
Frequency and Angle values of the halftone screen. For
applications that use the Fiery default (InDesign, FreeHand,
QuarkXPress, and Illustrator 10), the ink dots are round; for
applications that define their own shape and do not use the Fiery
Summary of Contents for ES3640eMFP
Page 1: ......
