15
Eng
lish
English
Desired
distance
(m)
<A>
Screen size
Top
Screen size
Top
(Min zoom)
(Max zoom)
Diagonal
(inches)
<B>
W (cm) x
H (cm)
From base to
top of image
(cm)
<C>
Diagonal
(inches)
<B>
W (cm) x
H (cm)
From base to top
of image (cm)
<C>
1.5
39
83 x 52
68
46
100 x 63
81
2
52
111 x 69
90
62
133 x 83
108
2.5
64
139 x 87
113
77
167 x 104
135
3
77
167 x 104
135
93
200 x 125
163
3.5
90
194 x 122
158
108
233 x 146
190
4
103
222 x 139
181
124
267 x 167
217
4.5
116
250 x 156
203
139
300 x 188
244
5
129
278 x 174
226
155
333 x 208
271
6
155
333 x 208
271
186
400 x 250
325
7
181
389 x 243
316
217
467 x 292
379
8
206
444 x 278
361
248
533 x 333
433
9
232
500 x 313
406
279
600 x 375
488
10
258
556 x 347
451
310
667 x 417
542
11
284
611 x 382
497
340
733 x 458
596
12
310
667 x 417
542
371
800 x 500
650
Zoom Ratio: 1.2x