Barco MCM-400 HFR User Manual page 150

10. Expert operation
y
0.8
G
0.6
0.4
0.2
B
0
0 0.2
Image 10-57
Moving the desired white point
Expert use: manually calculating a common Dynacolor set
Starting from the Measured values (i.e. the values of the native primary colors of a projector as measured in ideal conditions in the
factory) of each projector in a multiple channel display system, we can mathematically calculate a common color triangle. If we
enter the values of the common triangle as desired values in the active Dynacolor set of each projector, we closely come to a color
matched system. Only fine tuning might still be required.
y
0.8
0.6
0.4
0.2
0
0 0.2
Image 10-58
Common color triangle
A Native color triangle of projector 1
B Native color triangle of projector 2
C Common color triangle
Barco can provide calculation tools where the Measured Dynacolor values of multiple devices can be entered to obtain the X and Y
coordinates of the primary colors of the common triangle. Calculating and entering a common Dynacolor set can only be performed
by Barco trained and qualified engineers.
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W
R
0.4 0.6
A C B
0.4 0.6
x
0.8
C
x
R5909056 MCM-400 HFR 11/05/2016