BenQ MX818ST Quick Start Manual page 5

Projection dimensions
MW820ST
<H>
The screen aspect ratio is 16:10 and the projected picture is 16:10
Screen size
Diagonal
Inch mm
80 2032
100 2540
120 3048
150 3810
180 4572
200 5080
220 5588
240 6096
270 6858
300 7620
All measurements are approximate and may vary from the actual sizes.
BenQ recommends that if you intend to permanently install the projector, you should physically test the
projection size and distance using the actual projector in situ before you permanently install it, so as to make
allowance for this projector's optical characteristics. This will help you determine the exact mounting position
so that it best suits your installation location.
Screen size
<W>
Vertical offset
H W
(mm) (mm)
1077 1723
1346 2154
1615 2585
2019 3231
2423 3877
2692 4308
2962 4739
3231 5169
3635 5816
4039 6462
Screen
Center of lens
Projection distance
Distance from screen
(mm)
842
1053
1263
1579
1895
2105
2316
2526
2842
3158
Vertical offset
(mm)
54
67
81
101
121
135
148
162
182
202