Acer P1165E Series User Manual page 24

12
Minimum Screen Size (Min zoom)
Desired
Distance
Diagonal
(m)
(inch) W (cm) x H (cm)
< A >
< B >
1.5 34
2 46
2.5 57
3 68 139 x 104
3.5 80 162 x 122
4 91 185 x 139
4.5 103 208 x 156
5 114 231 x 174
6 137 278 x 208
7 159 324 x 243
8 182 370 x 278
9 205 417 x 313
10 228 463 x 347
11 251 509 x 382
12 273 556 x 417
Zoom Ratio: 1.1x
From base to
top of image
(cm)
< C >
69 x 52 60
93 x 69 80
116 x 87 100
120
140
160
180
200
240
280
319
359
399
439
479
Maximum Screen Size (Max zoom)
Diagonal
(inch) W (cm) x H (cm)
< B >
37 76 x 57
50 102 x 76
62 127 x 95
75 152 x 114
87 178 x 133
100 203 x 152
112 228 x 171
125 254 x 190
150 305 x 228
175 355 x 266
200 406 x 305
225 457 x 343
250 508 x 381
275 558 x 419
300 609 x 457
From base to
top of image
(cm)
< C >
66
88
109
131
153
175
197
219
263
306
350
394
438
482
525