Cmyk Ink Simulation - Oki C5450 User Manual

The rendering intents that the printer driver provides are listed
below:
> Perceptual
Best choice for printing photographs. Compresses the
source gamut into the printer's gamut whilst maintaining
the overall appearance of an image. This may change the
overall appearance of an image as all the colours are
shifted together.
> Saturation
Best choice for printing bright and saturated colours, but
less accurately matched. This makes it the recommended
choice for graphs, charts, diagrams etc. Maps fully
saturated colours in the source gamut to fully saturated
colours in the printer's gamut.
> Absolute Colourimetric
Best for printing solid colours and tints, such as Company
logos etc. Matches colours common to both devices
exactly, and clips the out of gamut colours to their nearest
printed equivalent. Tries to print white as it appears on
screen. The white of a monitor is often very different from
paper white, so this may result in colour casts, especially
in the lighter areas of an image.
> Relative Colourimetric
Good for proofing CMYK colour images on a desktop
printer. Much like Absolute Colourimetric, except that it
scales the source white to the (usually) paper white. Unlike
Absolute Colourimetric, this attempts to take the paper
white into account.
CMYK
INK SIMULATION
Affects CMYK data only.
This option simulates what the output will look like on a printing
press using the ink types SWOP, Euroscale or Toyo. If using
CMYK Ink Simulation, it is recommended that you switch off all
other Printer Colour Matching. Select the No Colour Matching
option under the Colour Match option in the printer driver.
Colour Printing> 63