NL6448AC33-18 NEC, NL6448AC33-18 Datasheet - Page 15

• Manufacturer Part Number: NL6448AC33-18
• Description: 26 cm 10.4 inches / 640 x 480 pixels / 262144 colors / Luminance adjustable / Non anti-glare panel
• Manufacturer: NEC

OPTICAL CHARACTERISTICS
Viewing
angle range
Contrast ratio
Response time
Color gamut
Luminance
Luminance uniformity
Notes 1. V
2. Definitions of viewing angle are as follows.
3. Viewing angle:
4. The contrast ratio is calculated by using the following formula.
Item
Horizontal
Vertical
Contrast ratio (CR) =
The Luminance is measured in darkroom.
CC
= 3.3 V, V
Symbols
CR
tpd
Lu
C
DDB
x+
x–
y+
y–
–
x = 0 , y = 0 , At center.
= 12 V
Luminance with all pixels in "white"
Luminance with all pixels in "black"
Left
CR > 10, y = 0
CR > 10, y = 0
Note 3
White
(100%) (10%)
Note 3
CR > 10, y = 0
CR > 10, y = 0
at center, to NTSC
max./min.
Lower
Data Sheet EN0497EJ1V0DS00
black
Conditions
y–
x–
Perpendicular
y+
x+
Upper
12 o’clock
Min.
150
30
30
20
10
80
35
–
–
Right
Ta = 25 C, at normal scan Note 1
Typ.
150
200
45
45
30
20
56
–
–
NL6448AC33-18A
Max.
1.25
40
–
–
–
–
–
–
–
cd/m
deg.
deg.
deg.
deg.
Unit
ms
%
–
–
2
Remarks
Note 2
Note 4
Note 5
Note 6
Note 7
–
15