T-51382D064-FW-P-AB View Datasheet(PDF) - Optrex Corporation
Part Name
Description
MFG CO.
'T-51382D064-FW-P-AB' PDF : 17 Pages View PDF
9. Optical Characteristics
9-1) Specification:
Parameter
Horizontal
Viewing
Angle
Vertical
Contrast Ratio
Response time
Rise
Fall
Brightness
Luminance Uniformity
Lamp Life Time
White Chromaticity
Cross Talk
Symbol Condition
θ
θ(to 12
o’clock) CR＞10
θ(to 6
o’clock)
CR
Tr
Tf
θ=0°
θ=0°/φ=0
U
x
y
θ=0°
MIN.
±35
10
30
150
-
-
80
55
-
0.230
0.270
-
TYP. MAX.
±45
15
-
35
-
180 -
15 30
25 50
120
80
-
20,000 -
0.280 0.330
0.320 0.370
-
3
Unit
deg
deg
deg
-
ms
ms
cd/㎡
%
hr
-
-
%
Ta=25C
Remarks
Note 9-3
Note 9-1
Note 9-4
Note 9-2
Note 9-6
Note 9-5
All the optical measurement shall be executed 30 minutes afterbacklight being turn-on. The
optical characteristics shall be measured in dark room (ambient illumination on panel surface
less than 1 Lux). The measuring configuration shows as following figure.
Photometer (TOPCON
BM-5A or BM-7 fast)
Field = 2°
TFT-LCD module
DC/AC Inverter
Optical characteristics measuring configuration
T-51382D064-FW-P-AB
OPTREX CORPORATION
Page 13/17
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