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InsTallaTIon
adjusting projection Image size (WXGa_sT)
Diagonal length
(inch) size of
16e:10 screen
Width
30
0.65
40
0.86
60
1.29
80
1.72
100
2.15
120
2.58
140
3.02
160
3.45
190
4.09
230
4.95
280
6.03
300
6.46
screen size W X H (16e:9)
(m)
(feet)
Height
Width
Height
0.40
2.12
1.32
0.54
2.83
1.77
0.81
4.24
2.65
1.08
5.65
3.53
1.35
7.07
4.42
1.62
8.48
5.30
1.88
9.89
6.18
2.15
11.31
7.07
2.56
13.43
8.39
3.10
16.25
10.16
3.77
19.79
12.37
4.04
21.20
13.25
projection Distance (D)
(m)
(feet)
sT
sT
0.34
1.11
0.45
1.48
0.68
2.23
0.90
2.97
1.13
3.71
1.36
4.45
1.58
5.19
1.81
5.94
2.15
7.05
2.60
8.53
3.17
10.39
3.39
11.13
offset (a)
(m)
(feet)
0.05
0.15
0.06
0.20
0.09
0.30
0.12
0.40
0.15
0.50
0.18
0.60
0.21
0.70
0.24
0.80
0.29
0.95
0.35
1.15
0.43
1.40
0.46
1.50
21
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