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ADDITIONAL INFORMATION
PJ lens Center to top of image
Vertical +
Vertical -
(Max) (A)
(Min) (B)
cm
48.6
58.3
64.8
80.9
97.1
113.3
129.5
145.7
161.9
194.3
242.8
291.4
323.8
404.7
485.7
Notee:
Zoom ratio is 1.0x.
Notee:
Vertical Lens Shift values are always calculated from the Center of Projection Lens. Therefore the distance
5.2 cm (2.05 inch) from the Base to the Center of Projection Lens needs to be added to each Vertical Lens
Shift value.
(WXGA)
Diagonal
m
inch
0.76
30
0.91
36
1.02
40
1.27
50
1.52
60
1.78
70
2.03
80
2.29
90
2.54
100
3.05
120
3.81
150
4.57
180
5.08
200
6.35
250
7.62
300
Lens Shift Range
(D) = (A) - (B)
cm
cm
39.2
9.3
47.1
11.2
52.3
12.5
65.4
15.6
78.5
18.7
91.5
21.8
104.6
24.9
117.7
28.0
130.8
31.1
156.9
37.4
196.1
46.7
235.4
56.0
261.5
62.3
326.9
77.8
392.3
93.4
Desired Image Size
Width
m
inch
0.65
25.44
0.78
30.53
0.48
0.86
33.92
0.54
1.08
42.4
0.67
1.29
50.88
0.81
1.51
59.36
0.94
1.72
67.84
1.08
1.94
76.32
1.21
2.15
84.8
1.35
2.58
101.76
1.62
3.23
127.2
2.02
3.88
152.64
2.42
4.31
169.6
2.69
5.38
212
3.37
6.46
254.4
4.04
Vratical range at
any Horizontal
postion
cm
8.3
10.1
11.3
14.0
16.9
19.6
22.5
25.2
28.1
33.5
42.1
50.4
56.0
70.0
84.2
Height
m
inch
m
0.4
15.9
0.5
19.08
0.6
21.2
0.7
26.5
0.9
31.8
1.1
37.1
1.3
42.4
1.4
47.7
1.6
53
1.8
63.6
2.1
79.5
2.7
95.4
3.2
106
3.6
132.5
4.5
159
5.4
Image Shift Range
Horizontal +
Horizontal -
(Right)
(Left)
cm
6.6
8.0
8.9
11.1
13.3
15.5
17.7
19.9
22.1
26.6
33.2
39.9
44.3
55.4
66.4
Projection Distance (C)
Wide
Tele
feet
m
1.64
0.5
1.97
0.6
2.30
0.7
2.95
0.9
3.61
1.1
4.27
1.3
4.59
1.4
5.25
1.6
5.91
1.8
6.89
2.1
8.86
2.7
10.50
3.2
11.81
3.6
14.76
4.5
17.72
5.4
cm
6.6
8.0
8.9
11.1
13.3
15.5
17.7
19.9
22.1
26.6
33.2
39.9
44.3
55.4
66.4
feet
1.64
1.97
2.30
2.95
3.61
4.27
4.59
5.25
5.91
6.89
8.86
10.50
11.81
14.76
17.72
71
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