Digital Projection POWER 2v, Руководство пользователя

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Metric Throw Distances for a 1.5 - 3:1 Zoom Lens at 1.5:1
Screen Width Throw Distance Required to display image with an Aspect Ratio of
Metres 4 x 3 5 x 4 8 x 5 14 x 9 16 x 9
DÑ27
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ADVANCED
LBV00018; Revision E - 28/01/98
1.00
1.10
1.20
1.30
1.40
1.50
1.60
1.70
1.80
1.90
2.00
2.10
2.20
2.30
2.40
2.50
2.60
2.70
2.80
2.90
3.00
3.10
3.20
3.30
3.40
3.50
3.60
3.70
3.80
3.90
4.00
4.10
4.20
4.30
4.40
4.50
4.60
4.70
4.80
4.90
5.00
5.10
5.20
5.30
5.40
5.50 1.60
1.76
1.91
2.07
2.22
2.38
2.54
2.69
2.85
3.00
3.16
3.31
3.47
3.63
3.78
3.94
4.09
4.25
4.40
4.56
4.72
4.87
5.03
5.18
5.34
5.49
5.65
5.81
5.96
6.12
6.27
6.43
6.58
6.74
6.90
7.05
7.21
7.36
7.52
7.67
7.83
7.99
8.14
8.30
8.45
8.61 1.71
1.87
2.04
2.21
2.37
2.54
2.70
2.87
3.04
3.20
3.37
3.53
3.70
3.87
4.03
4.20
4.37
4.53
4.70
4.86
5.03
5.20
5.36
5.53
5.69
5.86
6.03
6.19
6.36
6.52
6.69
6.86
7.02
7.19
7.36
7.52
7.69
7.85
8.02
8.19
8.35
8.52
8.68
8.85
9.02
9.18 1.51
1.66
1.80
1.95
2.10
2.24
2.39
2.54
2.69
2.83
2.98
3.13
3.27
3.42
3.57
3.71
3.86
4.01
4.15
4.30
4.45
4.60
4.74
4.89
5.04
5.18
5.33
5.48
5.62
5.77
5.92
6.06
6.21
6.36
6.51
6.65
6.80
6.95
7.09
7.24
7.39
7.53
7.68
7.83
7.97
8.12 1.51
1.66
1.80
1.95
2.10
2.24
2.39
2.54
2.69
2.83
2.98
3.13
3.27
3.42
3.57
3.71
3.86
4.01
4.15
4.30
4.45
4.60
4.74
4.89
5.04
5.18
5.33
5.48
5.62
5.77
5.92
6.06
6.21
6.36
6.51
6.65
6.80
6.95
7.09
7.24
7.39
7.53
7.68
7.83
7.97
8.12 1.51
1.66
1.80
1.95
2.10
2.24
2.39
2.54
2.69
2.83
2.98
3.13
3.27
3.42
3.57
3.71
3.86
4.01
4.15
4.30
4.45
4.60
4.74
4.89
5.04
5.18
5.33
5.48
5.62
5.77
5.92
6.06
6.21
6.36
6.51
6.65
6.80
6.95
7.09
7.24
7.39
7.53
7.68
7.83
7.97
8.12