EFI Fiery ES IC-418, Configuration And Setup, Page: 177 / 243

Color
Black text and graphics
=
Normal Black text and graphics
=
Pure Black On
or
Rich Black On
Spot colors (unaffected by
Black
text and graphics )
Standard spot color processing Standard spot color processing
Note:
PostScript applications may convert elements defined as RGB=0, 0, 0 to four-color CMYK black before
sending the job to the Fiery ES. These elements are not affected by the
Black text and graphics
option.
CMYK rendering intent
The
CMYK rendering intent
option specifies a rendering intent for color conversion. This conversion can be
optimized for the type of color image being printed.
To control the appearance of content in CMYK colors, select the appropriate rendering intent. The Fiery ES allows
you to select from the four rendering intents currently found in industry-standard ICC profiles, and provides support
for a fifth rendering intent, Pure Primaries, that is exclusive to the Fiery ES.
Note:
If you experience tone reproduction problems, use the Photographic setting.
Rendering intent Best used for Equivalent ICC rendering intent
Photographic
- Typically
results in less-saturated output
than presentation rendering
when printing out-of-gamut
colors. This style preserves
tonal relationships in images.
Photographs, including scans and images
from stock photography CDs and digital
camera images.
Image, Contrast, and Perceptual
Presentation - Creates
saturated colors but does not
match printed colors precisely
to displayed colors. In-gamut
colors, such as flesh tones, are
rendered well. This style is
similar to the Photographic
rendering intent.
Artwork and graphs in presentations. This
style can be used for mixed pages that
contain presentation graphics and
photographs.
Saturation, Graphics
Relative Colorimetric
- Provides
white point transformation
between the source and
destination white points. For
example, the bluish-white color
(gray) of a monitor is replaced
by paper white. This style
avoids visible borders between
blank spaces and white objects.
Advanced use when color matching is
important, but you prefer white colors in the
document to print as paper white. This style
may also be used with PostScript color
management to affect CMYK data for
simulation purposes.
Relative Colorimetric
Color Printing
Color print options
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