Acer P1273 - Manual (Page 26)

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P1373WB/P1373W series
Desired
Distance
(m)
Screen size Top Screen size Top
(Min zoom) (Max zoom)
Diagonal
(inch) W (cm) x H (cm)
From base
to top of
image (cm)
Diagonal
(inch) W (cm) x H (cm)
From base to
top of image
(cm)
1.5 41 88 x 55 62 45 97 x 60 68
2 55 118 x 74 82 60 129 x 81 90
2.5 68 147 x 92 103 75 161 x 101 113
3 82 176 x 110 124 90 194 x 121 135
3.5 96 206 x 129 144 105 226 x 141 158
4 109 235 x 147 165 120 258 x 161 181
4.5 123 265 x 165 185 135 290 x 181 203
5 137 294 x 184 206 150 323 x 202 226
6 164 353 x 221 247 180 387 x 242 271
7 191 412 x 257 288 210 452 x 282 316
8 218 471 x 294 329 240 516 x 323 361
9 246 529 x 331 371 270 581 x 363 406
10 273 588 x 368 412 300 645 x 403 452
Zoom Ratio: 1.1x