Download Benq GP20 data projector

GP20 Ultra Lite LED Projector
Distance Chart
Screen Size
Diagonal
W
(inch)
Inch
mm
30
762
25.4
40
1016
33.9
50
1270
42.4
60
1524
50.8
80
2032
67.8
100
2540
84.8
120
3048
101.7
150
3810
127.2
200
2080
169.6
220
5588
186.5
250
6350
212.0
300
7620
254.4
Dimensions
6.9”
8.6”
2.4”
H
(inch)
Projection Distance in inch
Vertical offset in inch
15.9
21.1
26.4
31.8
42.4
52.9
63.5
79.4
105.9
116.6
132.4
159.0
29.5
39.3
49.2
59.0
78.7
98.4
118
147.6
196.8
216.5
246.0
295.2
0
0
0
0
0
0
0
0
0
0
0
0