Panasonic PT-LB423 Series - Page 4

Diagonal
image size
Projection distance
(
L
)
Height from the edge
of screen to center
of lens
(
H
)
min.
(
wide
)
max.
(
tele
)
30˝
40˝
50˝
60˝
70˝
80˝
90˝
100˝
120˝
150˝
200˝
250˝
300˝
[
0.76
]
[
1.02
]
[
1.27
]
[
1.52
]
[
1.78
]
[
2.03
]
[
2.29
]
[
2.54
]
[
3.05
]
[
3.81
]
[
5.08
]
[
6.35
]
[
7.62
]
2.9
3.9
4.9
5.9
6.9
7.9
8.9
9.9
11.9
14.9
19.9
24.9
29.8
3.5
4.7
5.9
7.1
8.3
9.5
10.7
11.9
14.3
17.9
23.9
29.9
35.9
[
1.1
]
[
1.4
]
[
1.8
]
[
2.2
]
[
2.5
]
[
2.9
]
[
3.3
]
[
3.6
]
[
4.4
]
[
5.5
]
[
7.3
]
[
9.1
]
[
10.9
]
0.214
0.286
0.357
0.428
0.500
0.571
0.643
0.714
0.857
1.071
1.428
1.785
2.142
[
0.065
]
[
0.087
]
[
0.109
]
[
0.131
]
[
0.152
]
[
0.174
]
[
0.196
]
[
0.218
]
[
0.261
]
[
0.327
]
[
0.435
]
[
0.544
]
[
0.653
]
[
0.9
]
[
1.2
]
[
1.5
]
[
1.8
]
[
2.1
]
[
2.4
]
[
2.7
]
[
3.0
]
[
3.6
]
[
4.5
]
[
6.1
]
[
7.6
]
[
9.1
]
PT-LB423/LB383/LB353
(4:3 aspect ratio; throw ratio 1.48−1.78:1)
Diagonal
image size
Projection distance
(
L
)
Height from the edge
of screen to center
of lens
(
H
)
min.
(
wide
)
max.
(
tele
)
30˝
40˝
50˝
60˝
70˝
80˝
90˝
100˝
120˝
150˝
200˝
250˝
300˝
[
0.76
]
[
1.02
]
[
1.27
]
[
1.52
]
[
1.78
]
[
2.03
]
[
2.29
]
[
2.54
]
[
3.05
]
[
3.81
]
[
5.08
]
[
6.35
]
[
7.62
]
3.1
4.1
5.2
6.3
7.3
8.4
9.4
10.5
12.6
15.8
21.1
26.4
31.6
3.7
5.0
6.3
7.5
8.8
10.1
11.4
12.6
15.2
19.0
25.3
31.7
38.0
[
1.1
]
[
1.5
]
[
1.9
]
[
2.3
]
[
2.7
]
[
3.1
]
[
3.5
]
[
3.8
]
[
4.6
]
[
5.8
]
[
7.7
]
[
9.7
]
[
11.6
]
0.089
0.118
0.151
0.180
0.207
0.236
0.269
0.299
0.358
0.449
0.594
0.745
0.892
[
0.027
]
[
0.036
]
[
0.046
]
[
0.055
]
[
0.063
]
[
0.072
]
[
0.082
]
[
0.091
]
[
0.109
]
[
0.137
]
[
0.181
]
[
0.227
]
[
0.272
]
[
0.9
]
[
1.3
]
[
1.6
]
[
1.9
]
[
2.2
]
[
2.6
]
[
2.9
]
[
3.2
]
[
3.8
]
[
4.8
]
[
6.4
]
[
8.0
]
[
9.6
]
PT-LW373
(16:10 aspect ratio; throw ratio 1.48−1.78:1)
Diagonal
image size
Projection distance
(
L
)
Height from the edge
of screen to center
of lens
(
H
)
min.
(
wide
)
max.
(
tele
)
30˝
40˝
50˝
60˝
70˝
80˝
90˝
100˝
120˝
150˝
200˝
250˝
300˝
[
0.76
]
[
1.02
]
[
1.27
]
[
1.52
]
[
1.78
]
[
2.03
]
[
2.29
]
[
2.54
]
[
3.05
]
[
3.81
]
[
5.08
]
[
6.35
]
[
7.62
]
3.1
4.1
5.2
6.3
7.3
8.4
9.4
10.5
12.6
15.8
21.1
26.4
31.6
3.7
5.0
6.3
7.5
8.8
10.1
11.4
12.6
15.2
19.0
25.3
31.7
38.0
[
1.1
]
[
1.5
]
[
1.9
]
[
2.3
]
[
2.7
]
[
3.1
]
[
3.5
]
[
3.8
]
[
4.6
]
[
5.8
]
[
7.7
]
[
9.6
]
[
11.6
]
0.089
0.118
0.151
0.180
0.207
0.236
0.269
0.299
0.358
0.449
0.594
0.745
0.892
[
0.027
]
[
0.036
]
[
0.046
]
[
0.055
]
[
0.063
]
[
0.072
]
[
0.082
]
[
0.091
]
[
0.109
]
[
0.137
]
[
0.181
]
[
0.227
]
[
0.272
]
[
0.9
]
[
1.3
]
[
1.6
]
[
1.9
]
[
2.2
]
[
2.5
]
[
2.9
]
[
3.2
]
[
3.8
]
[
4.8
]
[
6.4
]
[
8.0
]
[
9.6
]
PT-LW333
(16:10 aspect ratio; throw ratio 1.47−1.77:1)
Diagonal
image size
Projection distance
(
L
)
Height from the edge
of screen to center
of lens
(
H
)
min.
(
wide
)
max.
(
tele
)
30˝
40˝
50˝
60˝
70˝
80˝
90˝
100˝
120˝
150˝
200˝
250˝
300˝
[
0.76
]
[
1.02
]
[
1.27
]
[
1.52
]
[
1.78
]
[
2.03
]
[
2.29
]
[
2.54
]
[
3.05
]
[
3.81
]
[
5.08
]
[
6.35
]
[
7.62
]
2.9
3.9
4.9
5.9
6.9
7.9
8.9
9.9
11.9
14.9
19.9
24.9
29.8
3.5
4.7
5.9
7.1
8.3
9.5
10.7
11.9
14.3
17.9
23.9
29.9
35.9
[
1.1
]
[
1.4
]
[
1.8
]
[
2.2
]
[
2.5
]
[
2.9
]
[
3.3
]
[
3.6
]
[
4.4
]
[
5.5
]
[
7.3
]
[
9.1
]
[
10.9
]
0.213
0.285
0.358
0.430
0.499
0.571
0.643
0.715
0.856
1.073
1.427
1.785
2.142
[
0.065
]
[
0.087
]
[
0.109
]
[
0.131
]
[
0.152
]
[
0.174
]
[
0.196
]
[
0.218
]
[
0.261
]
[
0.327
]
[
0.435
]
[
0.544
]
[
0.653
]
[
0.9
]
[
1.2
]
[
1.5
]
[
1.8
]
[
2.1
]
[
2.4
]
[
2.7
]
[
3.0
]
[
3.6
]
[
4.5
]
[
6.1
]
[
7.6
]
[
9.1
]
PT-LB303
(4:3 aspect ratio; throw ratio 1.47−1.77:1)
Projection distance Unit: feet [meters]
*1 Maximum lamp and lter replacement cycle on Eco2 mode. Replacement cycle depends on environmental conditions. *2 Optional ET-WML100 Wireless Module required. *3 PT-LB423 (4,100 lm), PT-LB383 (3,800 lm), PT-LW373
(3,600 lm), PT-LB353 (3,300 lm), PT-LW333/LB303 (3,100 lm). *4 Lamp and lter life depends on environment and usage conditions. *5 Excluding PT-LB303. *6 With lamp mode set to Eco2.
Insert a USB memory device into the USB port and start projecting
content straight away without need of a connected PC.
Project media wirelessly via PC
using Presenter Light or a
compatible third-party application
for iOS and Android™ devices.
Just connect the optional
ET-WML100 Wireless Module to
the projector’s USB input.
Project Wirelessly with Optional Module
Memory Viewer Function
Practical Features Simplify Daily Usage
• Supports images, video, and documents such as
PDF and PowerPoint
®
• Mirrors PC screen on the big screen
• Project media from up to four PCs simultaneously
in Split Screen Mode
Additional Features
Eco-
friendly
Design
• No halogenated ame-retardants used in cabinet
• Lead-free lens glass
• Coating-free cabinet for recycling and end of life
• Switchable lamp mode conserves energy
• Built-in 10 W*
5
speaker • Supports PJLink™ protocol
• Built-in closed-caption decoder • Direct Power Off
• Projector identication system for up to six projectors
• Blackboard modes for colored screen surfaces
• Congurable start-up logo
• Equipped with a security bar for theft prevention
Transmission of audio-video content via PC* to the projector is
supported over USB cable with an included USB Display Mode.
USB Display Function Projects Media Over USB Cable
Transmit Full HD video and graphics using HDMI terminal, or either of
two D-sub HD terminals* for personal computer. A PC monitor output
is also included.
HDMI and PC Inputs
PT-LB423/LB383/LB353/LW373/LW333
PT-LB303
*PT-LB303 has one computer (RGB) input terminal only.
• The value for L (distance to screen) varies slightly depending on the zoom lens characteristics.
• At the shortest projection distance, the zoom lens characteristics may cause slight image distortion.
Remote
control unit
PT-LB423
Series
Presenter Light Ver.1.0 for Windows
®
PCs
Lower edge of projected image
Upper edge of projected image
L
Projected image
L
H
H
*Audio transmission not supported with Mac OS.
4-Window Multi Style
Meeting rooms
4,100 lm
PT
-
LB423
PT
-
LB383
PT
-
LB353
PT
-
LW373
PT
-
LW333
XGA
3,600 lm
WXGA
3,300 lm
XGA
PT
-
LB303
3,100 lm
XGA
3,100 lm
WXGA
3,800 lm
XGA
PT
-
LB423 Series