Screen Size and Projection Distance
Screen Size
Diagonal (Model)
Projection Distance (m)
17:9 Screen
16:9 Screen
2.35:1 Screen
4:3 Screen
Wide-end Tele-end Wide-end Tele-end Wide-end Tele-end Wide-end Tele-end
60
1.66
3.43
1.75
3.61
1.86
3.82
2.16
4.44
70
1.96
4.02
2.06
4.23
2.18
4.47
2.54
5.19
80
2.25
4.60
2.37
4.84
2.50
5.12
2.91
5.94
90
2.54
5.19
2.67
5.46
2.83
5.77
3.29
6.70
100
2.83
5.77
2.98
6.07
3.15
6.41
3.66
7.45
110
3.12
6.36
3.28
6.69
3.47
7.06
4.04
8.20
120
3.41
6.94
3.59
7.30
3.79
7.71
4.41
8.95
130
3.70
7.53
3.90
7.92
4.12
8.36
4.79
9.71
140
3.99
8.11
4.20
8.53
4.44
9.01
5.16
10.46
150
4.28
8.70
4.51
9.15
4.76
9.66
5.53
11.21
160
4.58
9.28
4.81
9.76
5.09
10.31
5.91
11.96
170
4.87
9.87
5.12
10.38
5.41
10.96
6.28
12.72
180
5.16
10.45
5.43
10.99
5.73
11.61
6.66
13.47
190
5.45
11.04
5.73
11.61
6.05
12.26
7.03
14.22
200
5.74
11.62
6.04
12.22
6.38
12.91
7.41
14.98
210
6.03
12.21
6.34
12.84
6.70
13.56
7.78
15.73
220
6.32
12.79
6.65
13.45
7.02
14.21
8.16
16.48
230
6.61
13.38
6.95
14.07
7.35
14.85
8.53
17.23
240
6.90
13.96
7.26
14.68
7.67
15.50
-
-
250
7.19
14.55
7.57
15.30
7.99
16.15
-
-
260
7.49
15.13
7.87
15.91
8.32
16.80
-
-
270
7.78
15.72
8.18
16.53
8.64
17.45
-
-
280
8.07
16.31
8.48
17.14
-
-
-
-
290
8.36
16.89
-
-
-
-
-
-
300
8.65
17.48
-
-
-
-
-
-
73
Others
Содержание DLA-RS4500 K
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