LC104S1 ETC1 [List of Unclassifed Manufacturers], LC104S1 Datasheet - Page 14

• Manufacturer Part Number: LC104S1
• Description: PRELIMINARY SPECIFICATION
• Manufacturer: ETC1 [List of Unclassifed Manufacturers]

4.
4.1 Transmissive Mode
Surface Luminance, white
Contrast Ratio at center 1point
CIE Color Coordinates
Luminance Variation at 9points
Response Time
Viewing Angle at CR=5
Optical Specification
Optical characteristics are determined after the unit has been ‘ON’ and stable for approximately 30 minutes
in a dark environment at 25 °C. The values specified are at an approximate distance 500mm from the LCD
surface at a viewing angle of F and T equal to 0 °.
FIG. 1 presents additional information concerning the measurement equipment and method.
x axis, left (F =180°)
y axis, up (F =90°)
y axis, down (F =270°)
x axis, right(F =0°)
Parameter
Green
Rise Time
Decay Time
Blue
White
Red
at center 1point
FIG. 1 Optical Characteristic Measurement method
Optical Stage(x,y)
LCD Module
500mm
Table 8. OPTICAL CHARACTERISTICS
Field = 1 °
Vernissakatu 8A
01300 Vantaa, Finland
http://www.alpha.fi
Alpha Point Ltd.
Symbol
d WHITE
T u
(WH
T r
T l
T d
Tr
Tr
CR
Rx
Gy
Ry
Gx
Wx
Wy
Bx
By
Tr
L
R
D
)
0.255
0.290
0.371
0.393
0.180
0.226
0.283
0.299
102
Min.
28
25
25
25
45
-
-
-
Pritchard PR880
The normal temperature : 25 ± 2° C , Vcc = 3.3volts
Values
0.423
0.285
0.320
0.401
0.210
0.256
0.313
0.329
Typ.
120
1.2
10
40
30
Liquid Crystal Display LC104S1-A1
-
-
-
-
Tel.: [phone]
Fax: [phone]
0.315
0.350
0.431
0.453
0.240
0.286
0.343
0.359
1.4
15
35
Max.
-
-
-
-
-
-
Inverter spec. to measure
* spec. : LG6632Z-1301
* Lamp current : 6mA
degree
degree
degree
degree
cd/m
Units
ms
ms
%
-
-
-
-
-
-
-
-
-
SPECIFICATION
or equvalent inverter
2
s is ± 0.03
Notes
Page 14 / 28
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