T140B ACER, T140B Datasheet - Page 8
![no-image](/images/no-image-200.jpg)
T140B
Manufacturer Part Number
T140B
Description
COLOR TFT LCD MODULE
Manufacturer
ACER
Datasheet
1.T140B.pdf
(21 pages)
4.0 Optical Characteristics
The optical characteristics are measured under stable conditions as follows under 25℃
condition:
Viewing Angle
K: Contrast Ratio
Contrast ratio
Response Time
Color
Chromaticity
Coordinates (CIE)
White Luminance
(CCFL 6.0mA)
Item
[degree]
[degree]
[degree]
[degree]
[msec]
[msec]
[cd/m
2
]
Falling
Horizontal (Right)
@K≧10
Vertical
@K≧10
Rising
Red
Red
Green
Green
Blue
Blue
White
White
Conditions
(Upper)
x
y
x
y
x
y
x
y
(Lower)
(Left)
8
/
8
(5points average)
0.338
0.577
0.310
0.563
0.158
0.157
0.310
0.346
Typ.
200
150
20
30
—
—
—
30(Max.)
50(Max.)
40(min)
40(min)
10(min)
30(min)
Note
0.04
0.03
0.03
0.03
0.03
0.04
0.03
0.03
—