Acer H5380BD User Manual - Page 24

Desired Distance, Max screen size

Page 24 highlights

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

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14
English
WXGA series
If the projector is 2.0 m from the screen, good image quality is possible for
image sizes between 55" and 60".
Note:
Remind as below figure, the space of 91 cm height is
required when located at 2.0 m distance.
Desired
Distance
(m)
<A>
Screen size
Top
Screen size
Top
(Min zoom)
(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
27
59 x 37
41
30
65 x 40
45
1.5
41
88 x 55
62
45
97 x 60
68
2
55
118 x 74
83
60
129 x 81
91
2.5
68
147 x 92
103
75
161 x 101
113
3
82
176 x 110
124
90
194 x 121
136
3.5
96
206 x 129
145
105
226 x 141
159
4
109
235 x 147
165
120
258 x 161
181
4.5
123
265 x 165
186
135
290 x 181
204
5
137
294 x 184
207
150
323 x 202
227
6
164
353 x 221
248
180
387 x 242
272
7
191
412 x 257
289
210
452 x 282
317
8
218
471 x 294
331
240
516 x 323
363
9
246
529 x 331
372
270
581 x 363
408
10
273
588 x 368
413
300
645 x 403
453
Zoom Ratio: 1.1x
60"
55"
55"
55"
A
C
B
Height: 91 cm
from base to
top of image
Height:
83 cm
2.0 m
Desired Distance
Max screen size
Min screen size