Acer X1270 Series User Manual page 24

14
X1170/X111/X1170N/X1270N/X1170A/X1270/X1270Hn series
Screen size
Desired
Distance
(m)
Diagonal
<A>
(inch) W (cm) x H (cm)
<B>
1 23
2 46
2.5 57
3 69 140 x 105
3.5 80 163 x 122
4 92 186 x 140
4.5 103 209 x 157
5 114 233 x 174
6 137 279 x 209
7 160 326 x 244
8 183 372 x 279
9 206 419 x 314
10 229 465 x 349
Zoom Ratio: 1.1x
Top
(Min zoom)
From base
to top of
image (cm)
<C>
47 x 35 40
93 x 70 80
116 x 87 100
120
140
160
181
201
241
281
321
361
401
Screen size
(Max zoom)
Diagonal
(inch) W (cm) x H (cm)
<B>
25 51 x 38
50 103 x 77
63 128 x 96
76 154 x 115
88 179 x 135
101 205 x 154
114 231 x 173
126 256 x 192
151 308 x 231
177 359 x 269
202 410 x 308
227 462 x 346
252 513 x 385
Top
From base to
top of image
(cm)
<C>
44
88
111
133
155
177
199
221
265
310
354
398
442