Projection Dimensions - BenQ SP890 User Manual

Projection dimensions

Installation for a 16:9 ratio screen
Floor Installation
<B>
<A>
<E>
<C>
<F>: Screen
The screen aspect ratio is 16:9 and the projected picture is 16:9
Screen dimensions
Diagonal Height
<A> <B>
[inch (cm)] [cm]
30 (76) 37
40 (102) 50
50 (127) 62
60 (152) 75
70 (178) 87
80 (203) 100
90 (229) 112
100 (254) 125
110 (279) 137
120 (305) 149
130 (330) 162
140 (356) 174
150 (381) 187
160 (406) 199
170 (432) 212
180 (457) 224
190 (483) 237
200 (508) 249
250 (635) 311
300 (762) 374
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.
14 Positioning your projector
<F>
<G>
<D>
<G>: Center of lens
Projection distance <D> [cm]
Width Min distance
<C> (with max
[cm] zoom)
66 109
89 145
111 182
133 218
155 255
177 291
199 327
221 364
243 400
266 436
288 473
310 509
332 545
354 582
376 618
398 655
421 691
443 727
553 909
664 1091
Ceiling Installation
<E>
<A>
<B>
<C>
<F>: Screen <G>: Center of lens
Max distance
Average (with min
zoom)
136 164
182 218
227 273
273 327
318 382
364 436
409 491
455 545
500 600
545 655
591 709
636 764
682 818
727 873
773 927
818 982
864 1036
909 1091
1136 1364
1364 1636
<D>
<G>
<F>
Lowest/
Highest lens
position <E>
[cm]
4.7
6
8
9
11
12
14
16
17
19
20
22
23
25
26
28
30
31
39
47