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7. Optical characteristics
Table 7-1
Item
Viewing angle
CR≧2
Contrast ratio
Reflecivity ratio
Transmissivity ratio
Response time
Panel
Chromaticity
[Remark7-1] Defintion of Viewing Angle
[Note 7-2] Defintion of Contrast Retio
The contrast ratio is defined as the following.
Contrast ratio(CR) ＝
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©Copyright 2016 SHARP All rights reserved
Symbol
H
θ21,θ22
V
θ11
θ12
CR.
R
T
Rise
τr
Fall
τd
White
x
y
Δθ22
Δθ11
6 o'clock direction
Figure 7-1 Defintion of Viewing Angle
Reflection intensity in white display
Reflection intensity in black display
SPEC No.
LD-28204A
MIN.
TYP.
40
60
40
60
40
60
12
20
10
14.5
-
0.4
-
10
-
20
-
0.30
-
0.33
Δθ12
FPC
MODEL No.
LS013B7DH07
MAX.
unit
-
°(degree)
[Remark7-1]
-
°(degree)
-
°(degree)
-
[Remark7-2､3]
-
%
[Remark7-3]
-
%
-
ms
[Remark 7-3,4]
-
ms
-
[Remark7-3]
-
Δθ21
PAGE
24
Ta=25℃
Remark
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