Acer P1223 - Manual (Page 22)

13
Eng
lish
English
Desired
distance
(m)
Screen size Top Screen size Top
(Min zoom) (Max zoom)
Diagonal
(inches)
W (cm) x
H (cm)
From base to
top of image
(cm)
Diagonal
(inches)
W (cm) x
H (cm)
From base to top
of image (cm)
1.5 34 69 x 52 68 37 76 x 57 74
2 46 93 x 69 90 50 102 x 76 99
2.5 57 116 x 87 113 62 127 x 95 124
3 68 139 x 104 135 75 152 x 114 148
3.5 80 162 x 122 158 87 178 x 133 173
4 91 185 x 139 181 100 203 x 152 198
4.5 103 208 x 156 203 112 228 x 171 223
5 114 231 x 174 226 125 254 x 190 247
6 137 278 x 208 271 150 305 x 228 297
7 159 324 x 243 316 175 355 x 266 346
8 182 370 x 278 361 200 406 x 305 396
9 205 417 x 313 406 225 457 x 343 445
10 228 463 x 347 451 250 508 x 381 495
11 251 509 x 382 497 275 558 x 419 544
12 273 556 x 417 542 300 609 x 457 594
Zoom Ratio: 1.1x