Casio XJ-S42/XJ-S47 - Manual (Page 31)

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The following table shows the relationship between the distance and projected image size.
Important!
Note that the distances provided above are for reference only.
Projection Distance and Screen Size
Projection Size Approximate Projection Distance
Screen Size
Diagonal
(cm)
Minimum
Distance (m)
Maximum
Distance (m)
Minimum
Distance
(feet)
Maximum
Distance
(feet)
40 102 1.1 2.2 3.61 7.22
60 152 1.7 3.4 5.58 11.15
80 203 2.3 4.5 7.55 14.76
100 254 2.8 5.6 9.19 18.37
150 381 4.3 8.5 14.11 27.89
200 508 5.7 11.3 18.70 37.07
Screen Size 60
1.7 m to 3.4 m
(5.58 feet to
11.15 feet)
Screen Size 40
1.1 m to 2.2 m
(3.61 feet to 7.22 feet)
Screen Size 200
5.7 m to 11.3 m
(18.70 feet to 37.07 feet)
12 m
(39.37 feet)
10 m
(32.81 feet)
8 m
(26.25 feet)
6 m
(19.69 feet)
4 m
(13.12 feet)
2 m
(6.56 feet) 0