Acer PE-S42 Series User Manual page 25

•
WXGA series
If the projector is 2.0 m from the screen, good image quality is possible for
image sizes between 55" and 60".
Desired
Distance
(m)
<A>
1
1.5
2
2.5
3
3.5
4
4.5
5
6
7
8
9
10
Zoom Ratio: 1.1x
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Note: Remind as below figure, the space of 91 cm height is
required when located at 2.0 m distance.
Screen size
(Min zoom)
Diagonal
(inch) W (cm) x H (cm)
<B>
27 59 x 37
41 88 x 55
55 118 x 74
68 147 x 92
82 176 x 110
96 206 x 129
109 235 x 147
123 265 x 165
137 294 x 184
164 353 x 221
191 412 x 257
218 471 x 294
246 529 x 331
273 588 x 368
B
A
2.0 m
Desired Distance
Top Screen size
From base
Diagonal
to top of
(inch) W (cm) x H (cm)
image (cm)
<B>
<C>
41 30
62 45
83 60
103 75
124 90
145 105
165 120
186 135
207 150
248 180
289 210
331 240
372 270
413 300
Height: 91 cm
from base to
Height:
top of image
83 cm
C
Top
(Max zoom)
From base to
top of image
(cm)
<C>
65 x 40 45
97 x 60 68
129 x 81 91
161 x 101 113
194 x 121 136
226 x 141 159
258 x 161 181
290 x 181 204
323 x 202 227
387 x 242 272
452 x 282 317
516 x 323 363
581 x 363 408
645 x 403 453
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