6. Optical Characteristics
Item
View Angle
Contrast Ratio
Response Time
Symbol
(V)θ
(H)φ
CR
T rise
T fall
Condition
CR≥2
CR≥2
－
－
－
Min
-20
-30
－
－
－
Typ
－
－
3
－
－
Max
35
30
－
250
250
Unit
deg
deg
－
ms
ms
Definition of Operation Voltage (Vop)
Definition of Response Time ( Tr , Tf )
Non-selected
Conition
Intensity
10
％
Non-selected
Conition
Intensity
100％
Selected Wave
Non-selected Wave
Selected Conition
Cr Max
Cr = Lon / Loff
100
％
90
％
Vop
Driving Voltage(V)
Tr
Tf
[positive type]
[positive type]
Conditions :
Operating Voltage : Vop
Frame Frequency : 64 HZ
Viewing Angle(θ，φ) : 0°， 0°
Driving Waveform : 1/N duty , 1/a bias
θ
b
φ
= 180°
Definition of viewing angle(CR≥2)
θ
f
θ
l
θ
r
φ
= 270°
φ
= 90°
φ
= 0°
PAGE 6
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