BenQ W750, Руководство пользователя

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15 Positioning your projector
Projection dimensions
Installation for a 16:9 ratio screen
W750
The screen aspect ratio is 16:9 and the projected picture is 16:9
The above numbers are approximate and may be slightly different from the actual measurements. Only the
recommended screen sizes are listed. If your screen size is not in the table above, please contact your dealer
for assistance.
Screen dimensions Projection distance <D> [mm]
Vertical offset
<E> [mm]
Diagonal
<A>
[inch (mm)] Height
<B>
[mm] Width
<C>
[mm] Min distance
(with max
zoom)
Average
Max distance
(with min
zoom)
50 (1270) 623 1107 1449 1594 1739 53
60 (1524) 747 1328 1739 1913 2087 64
70 (1778) 872 1550 2029 2232 2435 74
80 (2032) 996 1771 2319 2551 2783 85
90 (2286) 1121 1992 2609 2870 3130 95
100 (2540) 1245 2214 2899 3188 3478 106
110 (2794) 1370 2435 3188 3507 3826 116
120 (3048) 1494 2657 3478 3826 4174 127
130 (3302) 1619 2878 3768 4145 4522 138
140 (3556) 1743 3099 4058 4464 4870 148
150 (3810) 1868 3321 4348 4783 5217 159
160 (4064) 1992 3542 4638 5101 5565 169
170 (4318) 2117 3763 4928 5420 5913 180
180 (4572) 2241 3985 5217 5739 6261 191
190 (4826) 2366 4206 5507 6058 6609 201
200 (5080) 2491 4428 5797 6377 6957 212
210 (5334) 2615 4649 6087 6696 7304 222
220 (5588) 2740 4870 6377 7014 7652 233
230 (5842) 2864 5092 6667 7333 8000 243
240 (6096) 2989 5313 6957 7652 8348 254
250 (6350) 3113 5535 7246 7971 8696 265
260 (6604) 3238 5756 7536 8290 9043 275
270 (6858) 3362 5977 7826 8609 9391 286
280 (7112) 3487 6199 8116 8928 9739 296
290 (7366) 3611 6420 8406 9246 10087 307
300 (7620) 3736 6641 8696 9565 10435 318
<A>
<B>
<C>
<E>
<D>
<F>
<G>
Floor Installation
<F>: Screen <G>: Center of lens
<B>
<A>
<C>
<F>
<G>
<D>
<E>
Ceiling Installation
<F>: Screen <G>: Center of lens