32
English
Basic Operations
Diagonal
length (inch)
size of 16:10
Screen
Screen Size W x H
Projection Distance (D)
(m)
(inch)
(m)
(feet)
Width
Height
Width
Height
30
0.65
0.40
25.44
15.90
0.52
1.70
40
0.86
0.54
33.92
21.20
0.69
2.26
50
1.08
0.67
42.40
26.50
0.86
2.83
60
1.29
0.81
50.88
31.80
1.03
3.39
65
1.40
0.88
55.12
34.45
1.12
3.67
70
1.51
0.94
59.36
37.10
1.21
3.96
80
1.72
1.08
67.84
42.40
1.38
4.52
90
1.94
1.21
76.32
47.70
1.55
5.09
100
2.15
1.35
84.80
53.00
1.72
5.65
RICOH PJ WXC1210
Adjusting Projection Image Size
Projection Image Size from 50” to 100” (127.0 to 254.0 cm).
Screen
Screen (H)
Side View
Offset (Hd)
Projection Distance (D)
Width
Diagonal
Height
