Optical Characteristics - Samsung LTN154X3-L01 - 15.4 WXGA Laptop LCD Screen Product Information

2. OPTICAL CHARACTERISTICS

The following items are measured under stable conditions. The optical characteristics
should be measured in a dark room or equivalent state.
Measuring equipment : TOPCON BM-5A and PR-650
Item
Contrast Ratio
(5 Points)
Response Time at Ta
( Rising + Falling )
Average Luminance
of White (5 Points)
Color
Chromaticity
( CIE )
Viewing
Angle
13 Points
White Variation
Doc.No. LTN154X3-L01
* Ta = 25 ± 2 °C, V
Symbol
CR
T
RT
Y ,
L AVE
R
X
Red
R
Y
G
X
Green
G
Y
B
X
Blue
B
Y
W
X
White
W
Y
θ
L
Hor.
θ
H
φ
H
Ver.
φ
L
δ
L
ISSUED DATE
=3.3V, fv= 60Hz, f
DD
Condition Min.
300
-
175
Normal
Viewing 0.565
Angle
φ = 0 0.310
θ = 0
0.290
0.520
0.125
0.100
0.283
0.299
40
40
CR ≥ 10
10
25
-
Product Information
= 68.9MHz, I
DCLK
Typ. Max
- -
25 35
200 -
0.595 0.625
0.340 0.370
0.320 0.350
0.550 0.580
0.155 0.185
0.130 0.160
0.313 0.343
0.329 0.359
45 -
45 -
15 -
30 -
- 2.2
2006-06-13
= 6.0 mA
L
Unit
-
msec
2
cd/m
-
Degrees
-
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