Projection dimensions
The screen aspect ratio is 4:3 and the projected picture is in a 4:3 aspect ratio
4:3 Screen diagonal
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.
MS630ST/MX631ST
Screen size
Distance from screen (mm)
Vertical
offset
(mm)
Diagonal
W
(mm) H (mm)
Min
length
Average
Max
length
Inch
mm
(max.
zoom)
(min.
zoom)
40
1016
813
610
734
807
881
30
50
1270
1016
762
917
1009
1101
38
60
1524
1219
914
1101
1211
1321
46
80
2032
1626
1219
1468
1615
1761
61
100
2540
2032
1524
1835
2018
2202
76
120
3048
2438
1829
2202
2422
2642
91
150
3810
3048
2286
2752
3028
3303
114
200
5080
4064
3048
3670
4037
4404
152
220
5588
4470
3353
4037
4440
4844
168
250
6350
5080
3810
4587
5046
5505
191
300
7620
6096
4572
5505
6055
6606
229
H
W
Projection distance
Center of lens
Screen
Vertical offset
Summary of Contents for MS630ST
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Page 32: ...For further information please refer to the enclosed User Manual...