Specifications

LD-22113-11
【Note 9-1】 Viewing angle range is defined as follows.
Definition for Viewing Angle
【Note 9-2】Contrast ratio is defined as follows:
Photo detector output with LCD being "white"
Contrast ratio(CR)=
Photo detector output with LCD being "black"
【Note 9-3】Response time is obtained by measuring the transition time of photo detector
output, when input signals are applied so as to make the area "black" to and
from "white".
０％
１０％
９０％
１００％
Black WhiteWhite
τｄτｒ
Time
【Note 9-4】Measured on the center area of the panel at a viewing cone 2°(= Filed) by
TOPCON luminance meter BM-5A, SR-3 or ELDIM luminance meter EZ Contrast.
(After 30 minutes operation)
DC/AC inverter driving frequency:( 49 kHz)
【Note 9-5】Measured on the center area of the panel at a viewing cone 1°(= Filed) by
TOPCON luminance meter BM-5A, SR-3.(After 30 minutes operation)
DC/AC inverter driving frequency:( 49 kHz)
6 o’clock direction
Normal line
θ
2
θ
2
θ
12
θ
11
θ6
θ3
θ9