LQ084V1DG41 Sharp Microelectronics, LQ084V1DG41 Datasheet - Page 17

• Manufacturer Part Number: LQ084V1DG41
• Description: LCD Graphic Display Modules & Accessories 8.4" 1 x CCFT VGA
• Manufacturer: Sharp Microelectronics

Specifications of LQ084V1DG41

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

10. Optical Characteristics
Photodetector
Viewing angle/Response time : BM-5A (TOPCON)
Contrast ratio/Luminance of white/Chromaticity : SR-3(TOPCON)
Viewing
Contrast ratio
Chromaticity of white
Luminance of white
White Uniformity
Viewing Angle
Response
time
angle
range
[Note] The measurement shall be executed 30 minutes after lighting at rating.
Parameter
The optical characteristics shall be measured in a dark room or equivalent state with the method
shown in Fig.3 below. (condition:IL=6.0mA rms, FL=45kHz)
Horizontal θ21, θ22
Vertical
Decay
TFT-LCD module
Rise
Symbol
θ11
θ12
τd
δW
CR
τr
Y
x
y
-
L
Fig.3 Optical characteristics measurement method
Condition
Optimum
viewing
CR>10
θ=0
angle
-
o
Field＝1°
0.279
0.263
Min.
240
55
50
40
-
-
-
-
0.313
0.329
Typ.
Center of the screen
600
300
70
60
50
10
25
12
-
0.363
0.379
Max.
1.45
-
-
-
-
-
-
-
Ta=25℃, Vcc=+3.3V / +5.0V
o’clock
400mm
cd/m
Deg.
Deg.
Deg.
Unit
ms
ms
2
LCD panel
IL=6.0mArms
FL=45kHz
Remark
[Note1]
[Note4]
[Note4]
[Note3]
[Note4]
[Note4]
[Note5]
[Note6]
LD20524A-14