Riso GOCCOPRO QS2536, Руководство пользователя

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4. Setting the Printer Driver
55
Setting the Screening Type in the [Image Setting] Dialog Box
Set the screening type in the printer settings dialog box when performing printing in an application.
Select [Image Setting] from the drop-down list to show settings regarding the screening type.
Item Description Setting Values Details
A
Screening
type
The halftone setting
No processing
No processing is performed.
Dot process
(lpi, angle)
Expresses gradation by changing the
size of dots according to the density of
the original.
Grain-touch (Standard)
Expresses gradation by perforating or
not perforating the screen for each dot
according to the density of the original.
Grain-touch (Photo)
Grain-touch (Line art)
Solid-look
The text sections are expressed clearly
with solid color (gradations cannot be
expressed).
B
Screen
frequency
The fineness of the
dots
38 to 200 lpi
Select [Dot process (lpi, angle)] for the
screening type to enable this setting,
and enter a value.
The default value is 38 lpi (line per
inch).
C
Screen
angle
The angle at which
dots are arranged
0 to 90 degrees
Select [Dot process (lpi, angle)] for the
screening type to enable this setting,
and enter a value.
The default value is 37 degrees.
D
Original to
Output
Example screening
type
-
Shows an example of the current finish.*
* Not displayed when [Solid-look] is selected at [Screening type].