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Colorimeter panel
in Kelvin. The Δuv (Delta-uv) value indicates how far the measurement is from the blackbody radiator locus.
The Kelvin value is only meaningful for colors that are near the black body radiator locus, such as most shades
of white.
This feature can be used together with the Test Patterns tool to verify the calibration accuracy of a display.
In this case the Calibrated White function in the Test Pattern panel can be used to show a calibrated white
screen, then the sensor can be used to measure the screen.
It can also be used to measure the native white point of a display by using the 100% White function in the Test
Pattern panel to show a native white screen, which can then be measured using the sensor.
NEC Display Wall Calibrator - UsEr's GUiDE |
This panel allows measurements of colors displayed on the
screen to be taken with the calibration sensor and the numerical
results are displayed.
To take color measurements using the Colorimeter, display
a white image on the screen to be measured and place the
calibration sensor on the screen. Then click the Measure button
to take a single color measurement and display the results.
The measurement results are shown in CIE xyY and Color
Temperature.
The Color Temperature field shows the corresponding
correlated black body radiator temperature of the measurement
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