Benq W5000 用户手册
14
Positioning your projector
Eng
lish
lish
Projection dimensions
Refer to
"Dimensions" on page 49
for the center of lens dimensions of this projector before calculating the
appropriate position.
Installation for a 16:9 ratio screen
16:9 (widescreen) ratio screen dimension table
* See the pictures of
"Shifting the projection lens vertically" on page 12
for the range of (C) and (D)
The above numbers are approximate and may be slightly different from the actual measurements. Only the
recommended screen sizes are listed. If the your screen size is not in the table above, please contact your
BenQ dealer for assistance.
recommended screen sizes are listed. If the your screen size is not in the table above, please contact your
BenQ dealer for assistance.
Screen Dimensions
Projection Distance in cm
Offset
Diagonal
(inch)
(inch)
Height
(cm)
(cm)
Width
(cm)
(cm)
Min distance
(with max
zoom)
(with max
zoom)
Average
Max
distance
(with min
zoom)
distance
(with min
zoom)
Highest
lens
position
(cm) (C)*
lens
position
(cm) (C)*
Lowest
lens
position
(cm) (D)*
lens
position
(cm) (D)*
41
51
91
167
184
201
5
-46
50
62
111
204
225
245
6
-56
60
75
133
245
270
294
7
-67
70
87
155
286
315
343
9
-78
80
100
177
327
360
392
10
-90
90
112
199
367
404
441
11
-101
100
125
221
408
449
490
12
-112
110
137
244
449
494
539
14
-123
120
149
266
490
539
588
15
-134
130
162
288
531
584
637
16
-146
140
174
310
571
629
686
17
-157
150
187
332
612
674
735
19
-168
160
199
354
653
719
784
20
-179
170
212
376
694
764
833
21
-191
180
224
398
735
809
882
22
-202
190
237
421
776
854
931
24
-213
200
249
443
816
898
980
25
-224
250
311
553
1020
1122
1224
31
-280
300
374
664
1224
1347
1469
37
-336
Screen
Hei
ght
Floor
Center of the lens
Diagonal
Projection Distance
Floor Installation
Screen
Heig
ht
Projection Distance
Diagonal
Ceiling
Center of the lens
Ceiling Installation
W20000-en.book Page 14 Monday, October 22, 2007 3:35 PM