CLAA057VA01CT Chunghwa, CLAA057VA01CT Datasheet - Page 19

• Manufacturer Part Number: CLAA057VA01CT
• Description: LCD
• Manufacturer: Chunghwa

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9. OPTICAL CHARACTERISTICS
Remarks：
*1)Measure condition：25 ±2
*2）Definition of contrast ratio：
Constrast Ratio
Luminance
Luminance Uniformity
Response Time
Coordinate
(White - Black)
angle2°，VCC=3.3V，V
Viewing
Color
Angle
Contrast Ratio (CR)= (White) Luminance of ON ÷ (Black) Luminance of OFF
ITEM
Horizontal
Vertical
Green
White
Blue
Red
℃
LED
=5V.
SYMBOL
℃，60±10%RH，under10 Lux in the dark room.BM-5A (TOPCON)，viewing
Tr+ Tf
CR
Wx
Wy
Lw
Gx
Gy
Rx
Ry
Bx
By
ψ
θ
L
CONDITION
CR≧10
19 / 21
Point-5
Point-5
Point-5
Point-5
Point-5
  
CLAA057VA01CT- Ver0.3
0.273
0.289
CHUNGHWA PICTURES TUBES, LTD.,
MIN.
TBD
TBD
TBD
200
160
120
70
80
--
0.313
0.329
TYP.
TBD
TBD
TBD
300
180
140
100
80
30
0.353
0.369
MAX.
TBD
TBD
TBD
50
--
--
--
--
--
cd/m
UNIT
ms
%
--
--
°
°
2
Remarks
*1)*2)*3)
*1)*3)*5)
*1)*2)*4)
*1)*2)*4)
*1)*3)
*1)*3)
*1)*3)