Table of Contents
Advertisement
W10000-en.book Page 15 Thursday, October 19, 2006 1:45 PM
Obtaining a preferred projected image size
The distance from the projector lens to the screen, the zoom setting, and the video format each factors in the
projected image size. BenQ has provided separate tables of dimensions for both 16:9 and 4:3 screen ratios to
assist you in determining the ideal location for your projector.
1. Determine the aspect ratio of your screen, (16:9 or 4:3)?
2. Select the Screen Size you desire from the 16:9 ratio screen dimension table or 4:3 ratio screen dimension
table below, according to which screen aspect you have. Install the projector at a distance from the screen
corresponding to between the Min. and Max. Projection Distance values in the table.
3. Decide the exact height of your projector.
Installation for a 16:9 ratio screen
Ceiling Installation
Diagonal
16:9 (widescreen) ratio screen dimension table
Screen Dimensions (inch / cm)
Diagonal
50 / 127
60 / 152
70 / 178
80 / 203
90 / 229
100 / 254
110 / 279
120 / 305
130 / 325
140 / 356
150 / 381
160 / 406
170 / 432
180 / 457
190 / 483
200 / 508
250 / 635
300 / 762
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.
An examination of the table reveals that you can place the projector lens in the range from 2 to 16.22m distance
from the screen, which will give you a projected image from 50" (1.11 x 0.62m) to 300" (6.64 x 3.74m) full
screen.
Ceiling
Projection Distance
Center of the lens
Screen
Width
Height
44 / 111
25 / 62
52 / 133
29 / 75
61 / 155
34 / 87
70 / 177
39 / 100
78 / 199
44 / 112
87 / 221
49 / 125
96 / 244
54 / 137
105 / 266
59 / 149
113 / 288
64 / 162
122 / 310
69 / 174
131 / 332
74 / 187
139 / 354
78 / 199
148 / 376
83 / 212
157 / 398
88 / 224
166 / 421
93 / 237
174 / 443
98 / 249
218 / 553
123 / 311
261 / 664
147 / 374
Floor Installation
Diagonal
Screen
Projection Distance
Projection Distance (inch / cm)
Min distance (with
Max distance (with min
max zoom)
78 / 199
94 / 239
110 / 279
126 / 319
141 / 359
156 / 400
172 / 438
188 / 478
204 / 518
220 / 558
235 / 598
251 / 638
267 / 677
282 / 717
298 / 757
314 / 797
392 / 996
471 / 1195
Positioning your projector
Center of the lens
Floor
zoom)
106 / 270
128 / 324
149 / 379
171 / 433
192 / 487
213 / 541
234 / 595
256 / 649
277 / 703
298 / 757
319 / 811
341 / 865
362 / 919
383 / 973
405 / 1028
426 / 1082
532 / 1352
639 / 1622
15
Advertisement
Table of Contents
