4. Optical Specification
Optical characteristics are determined after the unit has been ‘ON’ and stable for approximately 60 minutes in a
dark environment at 25°C. The values specified are at an approximate distance 50cm from the LCD surface at a
viewing angle of φ and θ equal to 0°.
SR3 or equivalent
Parameter
Contrast Ratio
Surface Luminance (White)
Luminance Variation
Response Time (Average)
Color Coordinates
Red
Green
Blue
White
Viewing Angle
x axis, right(φ=0°)
x axis, left(φ=180°)
y axis, up(φ=90°)
y axis, down (φ=270°)
Symbol
CR
LWH
δWHITE(9P)
Tγ
Values
Min.
Typ.
Max
3000 3500
--
400
500
--
--
--
1.3
--
6.5
--
Unit
Notes
cd/m2
ms
1
2
3
4 (Gray to Gray)
RX
0.640
RY
0.330
GX
0.290
GY
0.600
Typ.-0.03
Typ.+0.03
BX
0.150
BY
0.060
WX
0.280
WY
0.290
(Contrast Ratio>10)
θr
--
89
--
degree
5
θl
--
89
--
degree
5
θu
--
89
--
degree
5
θd
--
89
--
degree
5
©Copyright AU Optronics Corp.
2007 All Rights Reserved.
No Reproduction and Redistribution Allowed
T460HW03 V1
18/31