Acer X128H - Page 37

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English
• XGA series
To obtain an image size of 60" set the projector at a distance 0.8 m from the
screen.
Desired Image Size Distance (m) Top (cm)
Diagonal (inch)
<A>
W (cm) x H (cm)
Max zoom
<B>
From base to top of image
<C>
30 61 x 46 0.4 53
40 81 x 61 0.5 70
50 102 x 76 0.6 88
60 122 x 91 0.8 105
70 142 x 107 0.9 123
80 163 x 122 1.0 140
90 183 x 137 1.1 158
100 203 x 152 1.3 175
120 244 x 183 1.5 210
150 305 x 229 1.9 263
180 366 x 274 2.3 315
200 406 x 305 2.5 351
247 502 x 376 3.1 433
303 616 x 462 3.8 531
Zoom Ratio: 1.0x
A
C
B
Desired Distance
0.8 m
Height: 105 cm
from base to top of
image
60"
Desired
image size