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Positioning your projector
15
Obtaining a preferred projected image size
The distance from the projector lens to the screen, the zoom setting, and the video format
each factors in the projected image size.
Projection dimensions
The screen aspect ratio is 16:10 and the projected picture is in a 16:10 aspect ratio
Screen size
Distance from screen (mm)
Vertical
offset
(mm)
Diagonal
H
(mm)
W
(mm)
Min length
Average
Max length
Inch
mm
(max. zoom)
(min. zoom)
40
1016
538
862
991 1142 1292 0
50
1270
673
1077
1239 1427 1615 0
60
1524
808
1292
1486 1712 1939 0
70
1778
942
1508
1734 1998 2262 0
80
2032
1077
1723
1982 2283 2585 0
90
2286
1212
1939
2229 2569 2908 0
100
2540
1346
2154
2477 2854 3231 0
110
2794
1481
2369
2725 3139 3554 0
120
3048
1615
2585
2972 3425 3877 0
130
3302
1750
2800
3220 3710 4200 0
140
3556
1885
3015
3468 3996 4523 0
150
3810
2019
3231
3716 4281 4846 0
160
4064
2154
3446
3963 4566 5169 0
170
4318
2289
3662
4211 4852 5492 0
180
4572
2423
3877
4459 5137 5816 0
190
4826
2558
4092
4706 5422 6139 0
200
5080
2692
4308
4954 5708 6462 0
250
6350
3365
5385
6193 7135 8077 0
300
7620
4039
6462
7431 8562 9693 0
H
W
Projection distance
Center of lens
Screen
16:10 Screen diagonal