A
p
p
e
n
d
NOTE: Use the graph and table
to help you determine projected
image sizes.
64
i
x
Projected Image Size
300
250
200
150
100
50
0
F
43
IGURE
Projected image size for 16:9 aspect ratio
Range of distance to the screen for a given screen size for 16:9 aspect
Diagonal
Screen Size
(inches)
100
120
maximum image size
5
10
Distance to Screen (feet)
Image Width
(inches)
60
52.2
72
62.6
84
73.1
90
78.3
87.0
104.4
minimum image size
15
20
25
Table 6:
ratio
Distance to screen
Maximum
distance
(feet)
9.1
10.9
12.7
13.6
15.2
18.2
30
Minimum
Distance
(feet)
7.4
8.8
10.3
11.0
12.3
14.7