Adjusting Projection Image Size - ViewSonic PJD6220 User Manual

Adjusting Projection Image Size

Refer to the graphic and table below to determine the screen size and projection distance.
249.80
227.83
Projection Distance
(meters)
1.2
2
3
5
10
Position the projector in a horizontal position; other positions can cause heat
build-up and damage to the projector.
Make sure the heat ventilation holes are not blocked.
Do not use the projector in a smoky environment. Smoke residue may cause
build-up on critical parts (i.e. DMD, lens assembly, etc.)
ViewSonic
124.90
74.94
49.96
113.92
68.35
45.57
Screen Size (for 4:3 aspect ratio diagonal length)
Wide (inches)
30.08
49.96
74.94
124.90
249.80
13
30.08
27.34
1.2m
(Min.)
2.0m
3.0m
5.0m
10.0m
(Max.)
Tele (inches)
27.34
45.57
68.35
113.92
227.83
PJD6220/PJD6220-3D
PJD6230/PJD6240