Kyocera KM-4850w Operation Manual page 41

[Graphics] Tab
[Resolution] field: This setting can not be changed from "600 dpi".
[Halftoning] settings: If you want to make special settings, select the [Use settings below] radio button and
enter the desired values under the [Screen frequency] and [Screen angle] fields.
[Print as a negative image] checkbox: Put a check mark in this checkbox when you want to make a
negative print (such as with negative film where blacks and whites are inverted.)
NOTE
Normally, the area of a printed page that remains white is greater than that which is actually printed
on. Thus, you should understand that when you select [Print as a negative image] for any document
other than an actual negative graphic, the areas that are normally white will be printed as black and
toner usage will be increased.
[Print as a mirror image] checkbox: Put a check mark in this checkbox when you want to make a mirror
print where left and right are inverted.
[Scaling] field: Displays the selected magnification ratio. Selection is possible to any 1% increment
between 25% and 400%.
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