Oki C5300n User Manual page 99

4. Click the New button.
5.
The printer's gamma can be adjusted globally (all CMYK values
together), or each separate primary printer colour can be
adjusted individually. The gamma curves plot the input values
(%) on the X axis against the output values (%) on the Y axis.
The curves can be adjusted by either clicking and dragging the
curves with the mouse, or by manually entering values into the
text fields. To remove points on the curve, either double click
on the points, or delete the corresponding values in the
appropriate text fields.
MAC OS 9.X / CLASSIC > 99