BenQ LU785, Quick Start Manual

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Projection dimensions
Maximum zoom Minimum zoom
Screen
Center of lens
Projection distance
W
H
Vertical offset A
Diagonal
inch
Screen size
Distance from
screen [mm]
Width
Min
Distance
Max
Distance
A [mm]@
Wide mode
mm mm mm
Height
Average
Offset
[mm]
LX785_XGA
TR: 1.51~2.5, offset = 121%
30 762 609 457 919 1220 1522 95
40 1016 812 609 1226 1628 2030 127
50 1270 1016 762 1534 2037 2540 160
60 1524 1219 914 1840 2443 3047 191
80 2032 1625 1219 2453 3257 4062 255
90 2286 1828 1371 2760 3665 4570 287
100 2540 2032 1524 3068 4074 5080 320
110 2794 2235 1676 3374 4480 5587 351
120 3048 2438 1828 3681 4888 6095 383
130 3302 2641 1981 3987 5294 6602 416
140 3556 2844 2133 4294 5702 7110 447
150 3810 3048 2286 4602 6111 7620 480
160 4064 3251 2438 4909 6518 8127 511
170 4318 3454 2590 5215 6925 8635 543
180 4572 3657 2743 5522 7332 9142 576
190 4826 3860 2895 5828 7739 9650 607
200 5080 4064 3048 6136 8148 10160 640
250 6350 5080 3810 7670 10185 12700 800
300 7620 6096 4572 9204 12222 15240 960