Screen Size And Projection Distance - Epson EMP-715 Owner's Manual

Screen size and projection distance

Determines the distance that the screen must be from the lens in order to obtain the required
screen size.
The projector's Standard Lens is approximately a 1.2x zoom lens and the largest screen size is
about 1.2 times the size of the smallest screen.
Using the following table for reference purposes, install the projector so that the screen size is
smaller than the screen.
Screen Size
×
30-inch (61 46cm)
×
40-inch (81 61cm)
×
60-inch (120 90cm)
×
80-inch (160 120cm)
×
100-inch (200 150cm)
×
120-inch (224 183cm)
×
150-inch (305 229cm)
×
200-inch (410 300cm)
×
300-inch (610 460cm)
Screen Size
Point
· The screen size will become smaller when the trapezoid correction function is used.
· Install the projector at least 20cm away from the wall
20cm or more
18 - Installation Procedure
Approximate Projection Distance
300-inch
200-inch
150-inch
120-inch
100-inch
2 0 0
80-inch
1 6 0
X 1 2
60-inch
1 2 0
X 9 0
40-inch
c m
8 1 X
30-inch
6 1 c m
6 1 X 4
6 c m
213mm
1.1m to 1.3m
1.5m to 1.8m
2.2m to 2.7m
3.0m to 3.7m
3.8m to 4.6m
4.6m to 5.4m
5.7m to 6.9m
7.6m to 9.2m
11.5m to 13.9m
6 1 0
X 4 6
0 c m
4 1 0
X 3 0
0 c m
3 0 5
X 2 2
2 2 4
9 c m
X 1 8
3 c m
X 1 5
0 c m
0 c m
.
This distance is the
projection distance.
Center of the lens
Distance from the projector
Screen