50
A
p
p
e
n
d
i
x
Projected Image Size
NOTE:
Use the graph and tables
to help you determine projected
image sizes.
F
IGURE
24
Projected image size
NOTE:
Visit our website at
www.infocus.com for an interactive
image size calculator. It is located
in the Technical Library in the
Service and Support section.
Table 1:
Image Size, Width and Height-maximum image size
Distance to
Screen (feet)
Diagonal
(feet)
Width
(feet)
Height
(feet)
4.9
3.0
2.4
1.8
8
5.0
4.0
3.0
12
7.4
6.0
4.5
16
9.9
7.9
6.0
20
12.4
9.9
7.4
30
18.6
14.9
11.2
Table 2:
Image Size, Width and Height-minimum image size
Distance to
Screen (feet)
Diagonal
(feet)
Width
(feet)
Height
(feet)
4.9
2.5
2.0
1.5
8
4.0
3.2
2.4
12
6.0
4.8
3.6
16
8.0
6.4
4.8
20
10.0
8.0
6.0
30
15.0
12.0
9.0
Summary of Contents for LP340B
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