Casio XJ-A Series User Manual page 77

XJ-M Series
The following table shows the relationship between the distance and projected image size.
Projection Size
Screen Diagonal
Size (cm)
30 76
35 89
40 102
60 152
80 203
100 254
150 381
200 508
300 762
Approximate Projection Distance
XJ-M141/XJ-M146/
XJ-M151/XJ-M156
Minimum Maximum
Distance Distance
(m / feet) (m / feet)
1.0 / 3.28 1.5 / 4.92
– –
1.3 / 4.27 2.0 / 6.56
2.0 / 6.56 3.0 / 9.84
2.7 / 8.86 4.0 / 13.12
3.4 / 11.15 5.0 / 16.4
5.0 / 16.4 7.4 / 24.28
6.8 / 22.31 9.9 / 32.48
10.2 / 33.46 14.9 / 48.88
Minimum
h Distance
(m / feet)
0 –
– 1.0 / 3.28
0 1.1 / 3.61
0 1.7 / 5.58
0 2.3 / 7.55
0 2.9 / 9.51
0 4.3 / 14.11
0 5.8 / 19.03
0 8.7 / 28.54
77
XJ-M241/XJ-M246/
XJ-M251/XJ-M256
Maximum
Distance
(cm / inch)
(m / feet)
–
1.5 / 4.92 8 / 3.15
1.7 / 5.58 9 / 3.54
2.5 / 8.2 13 / 5.12
3.4 / 11.15 18 / 7.09
4.2 / 13.78 23 / 9.06
6.3 / 20.67 34 / 13.39
8.4 / 27.56 45 / 17.72
12.6 / 41.34 67 / 26.38
h
h
–