Installation
Diagonal
length (inch) size
of 16:9 Screen
Screen Size W X H (16:9)
Projection distance (D)
Offset
(A)
(m)
(feet)
(m)
(feet)
Width Height Width Height wide
tele
wide
tele
(m)
(feet)
30.00
0.66
0.37
2.18
1.23
-
1.27
-
4.16
0.06
0.18
40.00
0.89
0.50
2.91
1.63
1.41
1.69
4.62
5.54
0.07
0.25
60.00
1.33
0.75
4.36
2.45
2.11
2.53
6.93
8.31
0.11
0.37
80.00
1.77
1.00
5.81
3.27
2.82
3.38
9.24 11.09 0.15
0.49
100.00
2.21
1.25
7.26
4.09
3.52
4.22 11.55 13.86 0.19
0.61
120.00
2.66
1.49
8.72
4.90
4.22
5.07 13.86 16.63 0.22
0.74
140.00
3.10
1.74 10.17 5.72
4.93
5.91 16.17 19.40 0.26
0.86
160.00
3.54
1.99 11.62 6.54
5.63
6.76 18.48 22.17 0.30
0.98
190.00
4.21
2.37 13.80 7.76
6.69
8.03 21.94 26.33 0.35
1.16
230.00
5.09
2.86 16.71 9.40
8.10
9.72 26.56 31.87 0.43
1.41
280.00
6.20
3.49 20.34 11.44 9.86 11.83 32.34 38.80 0.52
1.72
300.00
6.64
3.74 21.79 12.26 10.56
-
34.65
-
0.56
1.84
Adjusting Projection Image Size
Standard projection lens: Wide - 1.59
Tele - 1.908
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300” (overdrive)
for Asia.
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