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Version 5
imagePRESS C6000 Customer Expectations Document
Page 52
17. Image Quality Capabilities
The table below describes the type of image quality the customer can expect when
using the machine.
IMPORTANT
Following installation and set up, it is strongly recommended that owners of the
imagePRESS C6000 print and store samples of the image quality the product is
capable of producing. These samples should serve as a benchmark against
which subsequent image quality can be referenced. Samples should be made
using as many applications, media, and paper types the owner intends to use on
the imagePRESS C6000.
Item
Equipment Capability
Comment
Overall Document
Appearance
No three dimensional appearance.
Will have look and feel of offset
printing. Uniform look and feel.
Color Uniformity
Color is uniform throughout the
document. Gradations are smooth
and even.
The most demanding customers
may occasionally perceive a small
amount of mottling in large uniform
image areas. Extreme high-humidity
conditions can lead to mottling.
Color Registration
Color registration is done
automatically.
Color
Consistency/Stability
Color can be consistent throughout
the document, and from one
document to another.
Color Matching
Capable of rendering many of the
Pantone color swatches that are used
in the graphic arts industry.
Line Quality
Even, fine lines can be reproduced.
Extreme high-humidity conditions
can lead to break up or blurriness of
lines.
Black Reproduction
Blacks are well saturated without
mottling.
Extreme high-humidity conditions
can lead to mottling.
Text Quality
Sharp, well defined text. No hollow
characters or haloing of text
characters.
Extremely high-humidity conditions
can lead to hollow or haloing of
characters.
Level of Back
Grounding
Stray toner in nonimage areas will be
unperceivable.
Environmental conditions, such as
low-humidity, can increase levels of
back grounding.
Gloss Level
The gloss level of the final document
will be dependent on the type of
media used.
Other Artifacts
As with any printing process, some
artifacts are likely to occur. These
may include spots, void or deleted
areas, mottling, streaks, and banding.
However, their levels will not be
significant for most users.
Due to variations in paper/media
stock, and environmental
conditions, some of these artifacts
are likely to occur. Proper servicing
of the equipment and adherence to
media and environmental
requirements will minimize these
occurrences.