Creo CXP6000 Color Server, Руководство пользователя

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352 Chapter 7 – Color Workflow
Automatic screening results in the printing of text and graphic shapes
at Continuous Tone. Automatic screening is the recommended
screening mode.
•
Dot 150
applies Dot type screen of 150 lpi. The screen of each
separation is printed at a different angle.
•
Dot 200
applies Dot type screen of 200 lpi. The screen of each
separation is printed at a different angle.
•
Line 200
applies Line type screen of 200 lpi. The screen of each
separation is printed at a different angle.
•
Line 300
applies Line type screen of 300 lpi. All separations are printed
at 90 degrees screen angle.
•
Line 600
applies Line type screen of 600 lpi. All separations are printed
at 90 degrees screen angle.
To select a screening method:
¾
In the
Screening
list, select the required option. For CT images, use a
dot option, and for LW images, use a line option. If you select the
Automatic
option,
Dot 200
will be used for CT images and
Line 200
will be used for LW images.
Note: To change the Automatic screening values, see Automatic Screening
on page 426.