LM190E05-SL01 LG, LM190E05-SL01 Datasheet - Page 17

• Manufacturer Part Number: LM190E05-SL01
• Description: TFt LCD
• Manufacturer: LG

4. Optical Specifications
in a dark environment at 25 °C. The values specified are measured at an approximate distance 50cm from
the LCD surface at a viewing angle of
Contrast ratio
Surface luminance, white
Luminance uniformity
Response time
CIE color coordinates
Color Shift
Viewing angle
Gray scale
Optical characteristics are determined after the unit has been ‘ON’ and stable for approximately 30 minutes
Figure. 9 presents additional information concerning the measurement equipment and method.
Ver 0.0
Effective
General
Table 10. Optical characteristics
Parameter
[Figure 9] Optical characteristic measurement equipment and method
Horizontal
Vertical
Blue
White
Vertical
Horizontal
Vertical
Rise time
Decay time
Gray to Gray
Red
Green
Horizontal
Optical Stage(x,y)
LCD Module
50Cm
Field = 1°
T
T
Symbol
GMA_H
GMA_V
L
GTG_AVG
GTG_MAX
CST_H
CST_V
XW
YW
CR
Tr
Tr
XR
YR
XG
YG
WHITE
XB
YB
Tr
WH
H
V
Product Specification
R
D
and
(Ta=25 °C, V
Jan. 19, 2005
equal to 0 °.
0.610
0.314
0.260
0.578
0.115
0.044
0.283
0.299
Min.
500
170
170
170
170
-
-
-
-
-
-
-
-
-
LCD
Values
=12.0V, f
0.640
0.344
0.290
0.608
0.145
0.074
0.313
0.329
Typ.
800
250
178
178
178
178
178
178
18
11
14
22
7
-
-
Pritchard PR880
or equivalent
V
=60Hz Dclk=54MHz, I
0.670
0.374
0.320
0.638
0.175
0.104
0.343
0.359
1.25
Max.
30
12
18
-
-
-
-
-
-
-
-
-
-
-
degree
degree
cd/m
Units
Liquid Crystal Display
ms
ms
ms
%
2
BL
www.DataSheet4U.com
=7.5mArms)
LM190E05
Notes
1
2
3
4
5
6
7
8
9
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