How To Optimize Image Size And Distance - Acer P5530B User Manual

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How to optimize image size and distance

Consult the table below to find the optimal image sizes achievable when the
projector is positioned at a desired distance from the screen.
• XGA series
If the projector is 2.0 m from the screen, good image quality is possible for
image sizes between 51" and 66".
Note: Remind as below figure, the space of 116 cm height is
required when located at 2 m distance.
Screen size
Desired
Distance
Diagonal
(m)
W (cm) x H
(inch)
<A>
<B>
1.0 25
1.5 38
2.0 51
3.0 76
4.0 102
5.0 127
6.0 153
7.0 178
8.0 204
9.1 232
Zoom Ratio: 1.3x
A
2.0 m
Desired Distance
Top
(Min zoom)
From base to
top of image
(cm) (cm)
<C>
52 x 39 45
78 x 58 67
104 x 78 89
155 x 117 134
207 x 155 179
259 x 194 223
311 x 233 268
363 x 272 313
414 x 311 357
471 x 353 406
B
Height: 116 cm
from base to top
Height:
of image
89 cm
C
Screen size
(Max zoom)
Diagonal From base to top
W (cm) x H
(inch)
(cm)
<B>
33 67 x 50
50 101 x 76
66 134 x 101
99 202 x 151
132 269 x 202
165 336 x 252
199 403 x 303
232 471 x 353
265 538 x 403
301.17 612 x 459
Top
of image (cm)
<C>
58
87
116
174
232
290
348
406
464
528