13
Installation
Obtaining a preferred projected image size
The projected image size is determined by the distance from the projector lens to the screen, the zoom
setting, and the video format.
Projection dimensions
Use the illustration and the table below to help you determine the projection distance.
All measurements are approximate and may vary from the actual sizes. If you want a permanent installation
of the projector, we recommend that you use the actual projector to physically test the projection size,
distance, and the projector's optical characteristics prior to the installation. This helps you determine the
exact mounting position which best suits your installation.
H
W
Projection distance
Center of lens
Screen
Lowest/Highest
offset lens position
16:9 Screen diagonal
Screen size
Projection distance (mm)
Lowest/Highest offset
lens position (mm)
Diagonal
H (mm)
W (mm)
Min. distance
Average
Max. distance
Inch
mm
(max. zoom)
(min. zoom)
min
max.
60
1524
747
1328
1519
1747
1975
37 112
70
1778
872
1550
1772
2038
2304
44 131
80
2032
996
1771
2025
2329
2633
50 149
90
2286
1121
1992
2278
2620
2962
56 168
100
2540
1245
2214
2532
2911
3291
62 187
110
2794
1370
2435
2785
3203
3620
68 205
120
3048
1494
2657
3038
3494
3949
75 224
130
3302
1619
2878
3291
3785
4278
81 243
140
3556
1743
3099
3544
4076
4608
87 262
150
3810
1868
3321
3797
4367
4937
93 280
160
4064
1992
3542
4051
4658
5266
100 299
170
4318
2117
3763
4304
4949
5595
106 318
180
4572
2241
3985
4557
5241
5924
112 336
• The screen aspect ratio is 16:9 and
the projected picture is in 16:9
aspect ratio
