X - R i t e e X a c t 2
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Density Display Settings
: Used to configure which color responses are shown. Auto color picks the
dominant color response and also displays the last measurements for the other colors (C, M, Y, and K). Spot
color picks the dominant spectral density wavelength.
All Densities Display Settings:
Used to select the displayed density values. Options are: CMYK and
CMYK+SPOT.
Metamerism
: Used to set the illuminant/observer combinations for metamerism function measurements. By
determining the metamerism index you define the mutual color modification of two colors when the illuminant
changes. You can set a maximum of three illuminants.
Color Strength Calculation Method:
Used to set the calculation method. Options are: Max. K/S and Mean
xyz. Max K/S is calculated at Point of minimum reflectance in the spectral curve.
Mean xyz calculates color strength by average mean xyz values across the visible spectrum.
Color Strength Colorant:
Used to select the type of ink that is used to determine the color strength.
Options are: Transparent ink, Opaque ink or Textile dye.
Reflection Graph Y Axis Scale
: Used to
set the Y-Axis scale for reflectance measurements.
Options are: 0..100% and 0..1.
Sample Storage
When this option is set to On, the device stores your sample measurements. Tap the switch icon
to turn
on sample storage.
Clear Scratch Library
Used to clear the stored scratch standards used for sample comparison. Standards appear in the From Library
option under Add Standard.
Density White Base
Used to set a paper or absolute requirement for various density functions. If you select Minus Paper, as white
base, all subsequent measurements will refer exclusively to the printed ink layer, while the paper color effect will
not be included. If you select Absolute the measurement will also include the paper effect.
To select a paper measurement requirement for all densitometric functions, select Minus Paper. To select no
paper requirements, select Absolute. The functions include Density, All Densities, Density Trend, Density &
L*a*b*, Density & L*C*h°, Hue Error & Grayness, and BestMatch.
Density Status
Used to select the status for all densitometric functions. Options are: ISO Status A, E, I, T, and G.
Density Measurement Condition
Used to select the measurement condition for densitometric (e.g. Density, TVI, Trapping, etc.) functions. Options
are:
M0(No) – No Filter
M1(D50)
M2(UVC) – UV Cut Filter
M3(Pol) – Polarization Filter (not in eXact 2 Xp).
Illuminant Observer
Used to select the illuminant and observer combination.
Colorimetric Measurement Condition
Used to select the measurement condition for colorimetric (e.g. CIE L*a*b*) functions. Options are:
M0(No) – No Filters
M1(D50)
Summary of Contents for X-Rite eXact 2
Page 1: ...User Guide ...
Page 2: ......
