Acer P1623 - Manual (Page 33)

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Eng
lis
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• H6502BD
If the projector is 3 m from the screen, good image quality is possible for image
sizes between 83" and 91".
Note: Remind as below figure, the space of 116 cm height is
required when the projector is located at 3 m distance.
Desired
Distance
(m)
< A >
Minimum Screen Size (Min zoom) Maximum Screen Size (Max zoom)
Diagonal
(inch)
< B >
W (cm) x H (cm)
From base to
top of image
(cm)
< C >
Diagonal
(inch)
< B >
W (cm) x H (cm)
From base to
top of image
(cm)
< C >
1 28 61 x 34 35 30 67 x 38 39
1.5 41 91 x 51 53 45 101 x 57 58
2 55 122 x 69 70 61 134 x 76 77
2.5 69 152 x 86 88 76 168 x 94 97
3 83 183 x 103 105 91 201 x 113 116
3.5 96 213 x 120 123 106 235 x 132 135
4 110 244 x 137 141 121 268 x 151 155
4.5 124 274 x 154 158 136 302 x 170 174
5 138 305 x 171 176 152 336 x 189 193
6 165 366 x 206 211 182 403 x 227 232
7 193 427 x 240 246 212 470 x 264 271
8 220 488 x 274 281 243 537 x 302 310
9 248 549 x 309 316 273 604 x 340 348
10 276 610 x 343 352 303 671 x 378 387
11 303 671 x 377 387 333 738 x 415 426
12 331 732 x 412 422 364 805 x 453 464
Zoom Ratio: 1.1 x
3 m
Desired distance
Height:
105 cm
Height:
116 cm
From
base to
top of
image
Max scre
en size
Min scre
en size
83"
91"