Positioning your projector
19
Projection dimensions
Refer to
"Dimensions" on page 67
for the center of lens dimensions of this projector
before calculating the appropriate position.
<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
Screen dimensions
Projection distance <D> [mm]
Lowest/Highest
lens position <E>
[mm]
Diagonal <A>
[inch (mm)]
Heitht
<B>
[mm]
Width
<C>
[mm]
Min
distance
(with max
zoom)
avg
Min
distance
(with min
zoom)
(min.)
(max.)
26
(659)
323
574
-
-
1200
32
78
30
(762)
374
664
923
1156
1388
37
90
40
(1016)
498
886
1231
1541
1851
50
120
50
(1270)
623
1107
1539
1926
2313
62
149
60
(1524)
747
1328
1846
2311
2776
75
179
70
(1778)
872
1550
2154
2696
3239
87
209
80
(2032)
996
1771
2462
3082
3701
100
239
90
(2286)
1121
1992
2769
3467
4164
112
269
100
(2540)
1245
2214
3077
3852
4627
125
299
110
(2794)
1370
2435
3385
4237
5090
137
329
120
(3048)
1494
2657
3693
4622
5552
149
359
130
(3302)
1619
2878
4000
5008
6015
162
389
140
(3556)
1743
3099
4308
5393
6478
174
418
150
(3810)
1868
3321
4616
5778
6940
187
448
160
(4064)
1992
3542
4923
6163
7403
199
478
170
(4318)
2117
3763
5231
6548
7866
212
508
180
(4572)
2241
3985
5539
6934
8328
224
538
190
(4826)
2366
4206
5847
7319
8791
237
568
200
(5080)
2491
4428
6154
7704
9254
249
598
BenQ W1300.book Page 19 Thursday, August 29, 2013 2:07 PM