T1702 ACER, T1702 Datasheet - Page 8

• Manufacturer Part Number: T1702
• Description: COLOR TFT LCD MODULE
• Manufacturer: ACER

2.3 Optical Characteristics
The optical characteristics are measured under stable conditions at 25
(Room Temperature):
Note 1 Measure points & Diagram
Uniformity = —————————————————--——
Viewing Angle
CR: Contrast Ratio
Contrast ratio
Response Time
Color / Chromaticity
Coordinates (CIE)
Color Coordinates (CIE) White
Luminance Uniformity (Note 1)
White Luminance at
CCFL 6.0mA(center point)
x = —————————————— [mm]
y = —————————————— [mm]
Minimum Luminance in 5 Points (1-5)
Maximum Luminance in 5 Points (1-5)
Display Length distance
Display Width distance
Item
4
4
[degree]
[degree]
[degree]
[degree]
[cd/m
[msec]
[msec]
[msec]
[%]
2
]
Horizontal (Right)
CR = 10
Vertical
CR = 10 (Lower)
Normal Direction
Raising + Falling
Raising Time
Falling Time
Conditions
Green x
Green y
White x
White y
Blue x
Blue y
Red x
Red y
(Upper)
(Left)
Min.
200
250
0.27
0.57
0.60
0.30
0.12
0.07
0.28
0.30
80
-
-
-
Typ.
0.15
0.10
0.31
0.33
400
0.30
0.63
0.60
250
0.33
60
60
45
70
30
15
85
45
Max.
0.66
0.33
0.36
0.63
0.18
0.13
0.34
0.36
-
-