Acer X138GWH User Manual page 36

720p series (H5385BDi/H5385BDi+/DWX1910)
•
To obtain an image size of 60" set the projector at a distance 2.1 m and 2.3 m
from the screen.
Desired Image Size
Diagonal (inch)
W (cm) x H (cm)
<A>
26
40
50
60
70
80
90
100
150
180
200
250
300
Zoom Ratio: 1.1x
2.1 m
B
2.3 m
Desired Distance
C
Distance (m)
Max zoom
<B>
58 x 32
89 x 50 1.4
111 x 62 1.7
133 x 75 2.1
155 x 87 2.4
177 x 100 2.7
199 x 112 3.1
221 x 125 3.4
332 x 187 5.1
398 x 224 6.2
443 x 249 6.8
553 x 311 8.5
664 x 374 10.3
A
60"
Desired
image size
Height: 89 cm
from base to top of
image
From base to top of
Min zoom
<C>
1.0
1.5
1.9
2.3
2.7
3.0
3.4
3.8
5.7
6.9
7.6
9.5
25
D
Top (cm)
image
<D>
39
59
74
89
104
119
134
149
223
267
297
371
446