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ADDITIONAL INFORMATION
Image size and projection distance
Screen Size (W x H)
Diagonal
Length Size
(m)
of (16:9)
Width
Height
Screen
20.2
0.45
40
0.89
50
1.11
60
1.33
70
1.55
80
1.77
90
1.99
100
2.21
120
2.66
150
3.32
180
3.98
200
4.43
250
5.53
320.4
7.09
Note:
Zoom Ratio: 1.6x
Top View
Side View
(inch)
Width
Height
Wide
0.25
17.61
9.9
0.5
34.86
19.6
0.62
43.58
24.5
0.75
52.29
29.4
0.87
61.01
34.3
1
69.73
39.2
1.12
78.44
44.1
1.25
87.16
49
1.49
104.59
58.8
1.87
130.74
73.5
2.24
156.88
88.2
2.49
174.32
98.1
3.11
217.89
122.6
3.99
279.25
157.1
Projection Distance (D)
Projection Distance (D)
Projection Distance ( D )
(m)
(feet)
Tele
Wide
NA
1.0
NA
1.2
2.0
3.94
1.6
2.5
5.25
1.9
3.0
6.23
2.2
3.5
7.22
11.48
2.5
4.0
8.20
13.12
2.8
4.5
9.19
14.76
3.1
5.0
10.17
16.40
3.7
6.0
12.14
19.69
4.7
7.4
15.42
24.28
5.6
8.9
18.37
29.20
6.2
9.9
20.34
32.48
7.8
NA
25.59
10.0
NA
32.81
Screen
Screen (W)
Screen (H)
Screen
Offset (Hd)
Offset (Hd)
(m)
(inch)
Tele
max.
max.
3.28
0.04
1.57
6.56
0.08
3.15
8.20
0.10
3.94
9.84
0.12
4.72
0.14
5.51
0.16
6.30
0.18
7.09
0.19
7.48
0.24
9.45
0.30
11.81
0.36
14.17
0.40
15.75
NA
0.50
19.69
NA
0.64
25.20
Width
Offset (Hd)
(m)
(inch)
min.
min.
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
73
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