Acer H236HL - Optical Characteristics

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3
Optical Characteristics
Ta=25 °C, V
LCD
=5.0V, f
V
=60Hz, D
CLK
=72MHz, Is=100mA
Parameter Symbol
Values
Units Notes
Min Typ Max
Contrast Ratio CR 700 1000 - 1
Surface Luminance white L
WH
200 250 - cd/m
2
2
Luminance Variation

WHITE
75 % 3
Response Time (Gray to Gray) GTG - 14 28 ms 4
Color Coordinates
[CIE1931]
(By PR650)
RED
Rx
Typ
-0.03
0.638
Typ
+0.03
Ry 0.334
GREEN
Gx 0.309
Gy 0.627
BLUE
Bx 0.153
By 0.073
WHITE
Wx 0.313
Wy 0.329
Viewing Angle (CR>10)
x axis, right(=0°)
r
85 89 Degree 5
x axis, left (=180°)
l
85 89
y axis, up (=90°)
u
85 89
y axis, down
(=270°)
d
85 89
Crosstalk 1.5 % 6