Standard setting-up position
unit : mm (inch)
NOTE:
Illustrations show the projector
installed using optional ceiling mount
bracket ET-PKL100H and bracket
assembly ET-PKL420B.
This illustration is not drawn to scale.
0.76 m
1.02 m
1.27 m
1.52 m
1.78 m
2.03 m
2.29 m
2.54 m
3.05 m
3.81 m
5.08 m
6.35 m
7.62 m
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
1.1
1.5
1.9
2.3
2.7
3.1
3.4
3.8
4.6
5.8
7.7
9.6
11.6
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
30˝
40˝
50˝
60˝
70˝
80˝
90˝
100˝
120˝
150˝
200˝
250˝
300˝
/
/
/
/
/
/
/
/
/
/
/
/
/
(3.1)
(4.1)
(5.2)
(6.3)
(7.3)
(8.4)
(9.4)
(10.5)
(12.6)
(15.7)
(21.0)
(26.3)
(31.6)
(3.7)
(5.0)
(6.3)
(7.5)
(8.8)
(10.1)
(11.3)
(12.6)
(15.1)
(18.9)
(25.2)
(31.6)
(37.9)
(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)
Projection size
[diagonal]
Projection distance [L]
Min [wide]
Max [telephoto]
Height from the edge of screen
to center of lens [H]
Projection distance for 16:10 aspect ratio screen
unit: meters (feet)
NOTE:
.
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•
•
At the shortest projection distance, the zoom lens characteristics may cause slight image distortion.
C a u t i o n :
•
All construction work should be done by a qualified technician.
•
When mounting to the ceiling, use the special mounting bracket. To prevent the projector from swaying or drop-
ping, attach the wire that is included with the projector between the mounting bracket and the ceiling.
Lower edge of projected image
Upper edge of projected image
L
L
H
SH
H
SW
Screen
68.5
(2-11/16)
71
(2-25/32)
71
(2-25/32)
66
142
(5-19/32)
132
(5-3/16)
(2-19/32
)
66
(2-19/32)
Screen
L
ø48.6
(1-29/32)
367–447
(14-7/16–17-19/32)
Adjustable in
20-mm
(25/32-inch) step.
95
(3-3/4)
157
(6-3/16)
PT-
LW280
LCD Projectors
As of April 2014
5 / 9
SFL14M004
