Projection Dimensions - BenQ MX723 User Manual

Projection dimensions

Refer to "Dimensions" on page 76
before calculating the appropriate position.
H
MX723
Screen size
Diagonal
Inch mm
40 1016
60 1524
80 2032
100 2540
120 3048
150 3810
200 5080
250 6350
300 7620
For example, If you are using the MX723 and a 200-inch screen, the projection distance is
7554 mm and with a vertical offset of 457 mm.
If you are using the MX723 and your measured projection distance is 5.5 m (5500 mm), the
closest match in the
row shows that a 150'' (about 3810 mm) screen is required.
for the center of lens dimensions of this projector
4:3 Screen diagonal
W
Vertical offset
Distance from screen (mm)
W H Min length
(mm) (mm) (max. zoom)
813 610 1124
1219 914 1704
1626 1219 2284
2032 1524 2859
2438 1829 3439
3048 2286 4314
4064 3048 5747
5080 3810 7200
6096 4572 8640
"Distance from screen (mm)"
Screen
Center of lens
Projection distance
Max length
Average
(min. zoom)
1487 1850
2247 2790
3007 3730
3765 4670
4525 5610
5662 7010
7554 9360
9455 11710
11350 14060
column is 5662 mm. Looking across this
Positioning your projector 19
Vertical offset
(mm)
91
137
183
229
274
343
457
572
686