LQ104V1DG51 Datasheet, PDF (15/21 Pages) Sharp Electrionic Components – TFT LCD MODULE

LD13708-13
data signals, the 262,144-color display can be achieved on the screen.
9. Optical Characteristics
Ta=25℃, Vcc=+5V
Parameter
Symbol Condition Min
Typ
Max
Unit
Remark
Viewing Horizontal θ21,θ22 ＣＲ≧１０ 60
70
－
Deg. 【Note1,4】
Angle Vertical θ11
35
40
－
Deg.
Range
θ12
55
70
－
Deg.
Contrast ratio
ＣＲ
θ=０°
150
－
－
－ 【Note2,4】
Best Viewing
－
300
－
－
Angle
Response
Rise
τr
θ=０°
－
20
－
ｍｓ 【Note3,4】
Time
Decay
τd
－
40
－
ｍｓ
Chromaticity of
ｘ
－
0.313
－
【Note4】
White
ｙ
－
0.329
－
Luminance of white
ＹＬ
－
350
－
cd/m²
White Unifomity
δＷ
－
－
1.45
－ 【Note5】
Viewing Horizontal θ21,θ22 50% of
－
45
－
Deg. 【Note1】
Angle
the
range as a
maximum
Vertical
θ11
－
35
－
Deg.
Brightness
brightness
θ12
－
35
－
Deg.
Definition
※The measurement shall be executed 30 minutes after lighting at rating. (typical condition:IL=6.0mArms)
The optical characteristics shall be measured in a dark room or equivalent state
with the method shown in Fig.3 below.
Photodetector (BM-5A:TOPCON)
Ｆｉｅ ｌｄ＝ ２°
４００ ｍｍ
ＴＦＴ－ＬＣＤ module
ＬＣＤ panel
Center of the screen
Fig.3 Optical characteristics measurement method