Color Gamut And Color Space Coverage - HP LP2480zx User Manual

Color Gamut and Color Space Coverage

The LP2480zx monitor uses an LED-backlit LCD module that provides an extremely wide color gamut.
This gamut was chosen to enclose a number of color spaces as defined by various standard output
device specifications, which (along with other color-management features in this product's electronics)
permits the monitor to accurately emulate display devices conforming to these standards. The nominal
native primary set, white point, and gamma of the LP2480zx, and those of the various supported
standards, are provided in the table below:
Table A-1
White point:
Color temp
(CCT)
Red
Green
Blue
Gamma
* The display response specified by the sRGB and ITU-R Rec. BT.709 standards cannot be accurately described by a simple
gamma value; see
† The Digital Cinema/SMPTE-431-2 reference projector gamut is not fully enclosed by the LP2480zx's native gamut; when set
to the DCI preset, the monitor will provide as accurate an emulation of this space as possible within its available gamut. The
difference is primarily along the red-green edge of the DCI gamut, as the DCI red and green primaries are slightly outside the
LP2480zx gamut. See the diagram below.
Downloaded from ManualMonitor.com Manuals
Supported Color Gamut and Color Space
Full
6500K
x 0.313
y 0.329
u' 0.198
v' 0.468
x 0.690
y 0.300
u' 0.529
v' 0.517
x 0.205
y 0.715
u' 0.073
v' 0.576
x 0.150
y 0.045
u' 0.185
v' 0.125
2.2
Transfer Function (Gamma) on page 39
Adobe RGB SMPTE-C
6500K 6500K
0.313 0.313
0.329 0.329
0.198 0.198
0.468 0.468
0.640 0.630
0.330 0.340
0.451 0.433
0.523 0.526
0.210 0.310
0.710 0.595
0.076 0.130
0.576 0.563
0.150 0.155
0.060 0.070
0.175 0.176
0.158 0.178
2.2 2.2
in this appendix for details.
Color Gamut and Color Space Coverage
ITU-Rec. BT. sRGB
709
6500K 6500K
0.313 0.313
0.329 0.329
0.198 0.198
0.468 0.468
0.640 0.640
0.330 0.330
0.451 0.451
0.523 0.523
0.300 0.300
0.600 0.600
0.125 0.125
0.563 0.563
0.150 0.150
0.060 0.060
0.175 0.175
0.158 0.158
~2.2* ~2.2*
DCI-P3
(SMPTE-431
-2) †
~6300K
0.314
0.351
0.191
0.480
0.680
0.320
0.496
0.526
0.265
0.690
0.099
0.578
0.150
0.060
0.175
0.158
2.6
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