Distance chart (gt2000) – NEC GT2000 User Manual
Page 19
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E-19
Distance Chart (GT2000)
A
C
D
E
α
0
0
1
1
2
3
4
5
6
1
2
3
4
5
6
7
8
9
10
11
12
13 (m)
(m)
(6.8˚-6.7˚)
(8.9˚-8.6˚)
Projection Distance and Image Size
Throw Distance
Diagonal Screen Size (inch)
20
40
60
80
100
120
160
200
240
300
0
1
2
3
4
5
6
7
8
9
10
11
12
13 im j
Center of WIDE
Center of TELE
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