English 71
ADDITIONAL INFORMATION
Lens Shift Range
PJ lens Center to top of image
Image Shift Range
Ve
(Max) (A)
Vertical -
(Min) (B)
Vertical range
at the center of
Horizontal shif
(D) = (A) - (B)
Vertical range at
1% Horizontal
position
Hori
(Right)
Horizontal -
(Left)
50.5
42.4
8.1
7.2
6.5
6.5
60.6
50.9
9.7
8.6
7.8
7.8
67.3
56.5
10.8
9.7
8.6
8.6
84.1
70.7
13.5
12.1
10.8
10.8
101.0
84.8
16.2
14.6
12.9
12.9
117.8
99.0
18.8
16.9
15.1
15.1
134.6
113.1
21.5
19.4
17.2
17.2
151.5
127.2
24.2
21.8
19.4
19.4
168.3
141.4
26.9
24.3
21.5
21.5
201.9
169.6
32.3
29.2
25.9
25.9
252.4
212.0
40.4
36.4
32.3
32.3
302.9
254.4
48.5
43.6
38.8
38.8
336.6
282.7
53.9
48.4
43.1
43.1
420.7
353.4
67.3
60.7
53.9
53.9
504.8
424.1
80.8
72.7
64.6
64.6
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.
Zoom ratio is 1.8x.
(XGA)
Desired Image Size
Projection Distance (C)
Diagonal
Width
Height
Wide
Tele
m
inch
m
inch
m
inch
m
feet
m
feet
0.76
30
0.61
24
0.46
18
\
\
1.3
4.27
1.02
40
0.81
32
0.61
24
1.0
3.28
1.8
5.91
1.27
50
1.02
40
0.76
30
1.3
4.27
2.2
7.22
1.52
60
1.22
48
0.91
36
1.5
4.92
2.7
8.86
1.78
70
1.42
56
1.07
42
1.8
5.91
3.1
10.17
2.03
80
1.63
64
1.22
48
2.0
6.56
3.6
11.81
2.29
90
1.83
72
1.37
54
2.3
7.55
4.0
13.12
2.54
100
2.03
80
1.52
60
2.5
8.20
4.5
14.76
3.05
120
2.44
96
1.83
72
3.0
9.84
5.4
17.72
3.81
150
3.05
120
2.29
90
3.8
12.47
6.7
21.98
4.57
180
3.66
144
2.74
108
4.5
14.76
8.1
26.57
5.08
200
4.06
160
3.05
120
5.0
16.40
9.0
29.53
6.35
250
5.08
200
3.81
150
6.3
20.67
11.2
36.75
7.62
300
6.10
240
4.57
180
7.6
24.93
13.5
44.29
Содержание EH615
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