Appendix; Projected Image Size - InFocus Work Big IN38 Reference Manual

Appendix

Projected image size

Minimum
Distance
Diagonal
to screen
(feet/m)
(feet/m)
4/1.2 2.6/0.8
7/2.1 4.5/1.4
10/3.1 6.4/2
15/4.6 9.6/2.9
20/6.1 16.5/5.01
30/9.1 19.1/5.8
NOTE: Visit our website for an interactive image size calculator.
Table 2:
Image sizes
Maximum Minimum
Diagonal Horizontal
(feet/m) (feet/m)
3/.9 2/.6
5.3/1.6 3.6/1.1
7.6/2.3 5.1/1.6
11.4/3.5 7.7/2.4
15.2/4.6 10.2/3.1
22.9/7 15.3/4.7
Maximum
Horizontal
(feet/m)
2.4/.7
4.3/1.3
6.1/1.9
9.1/2.8
12.2/3.7
18.3/5.6
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