28
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This table is for user’s reference only.
XGA
Diagonal length
(inch) size of
4:3 Screen
Screen Size W x H
Projection Distance (D)
Offset (Hd)
(m)
(inch)
(m)
(feet)
Width
Height
Width
Height
(m)
(inch)
40.00
0.81
0.61
32.00
24.00
0.50
1.64
0.09
3.60
60.00
1.22
0.91
48.00
36.00
0.75
2.46
0.14
5.40
70.00
1.42
1.07
56.00
42.00
0.88
2.89
0.16
6.30
80.00
1.63
1.22
64.00
48.00
1.00
3.28
0.18
7.20
90.00
1.83
1.37
72.00
54.00
1.13
3.71
0.21
8.10
100.00
2.03
1.52
80.00
60.00
1.25
4.10
0.23
9.00
120.00
2.44
1.83
96.00
72.00
1.50
4.92
0.27
10.80
150.00
3.05
2.29
120.00
90.00
1.88
6.17
0.34
13.50
180.00
3.66
2.74
144.00
108.00
2.26
7.41
0.41
16.20
200.00
4.06
3.04
160.00
120.00
2.51
8.23
0.46
18.00
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