Acer A1200 Series User Manual page 32

22
• 720p series
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>
29
40
50
60
70
80 177 x 100
90 199 x 112
100 221 x 125
150 332 x 187
180 398 x 224
200 443 x 249
250 553 x 311
300 664 x 374
Zoom Ratio: 1.11x
2.1 m
B
2.3 m
Desired Distance
C
Distance (m)
Max zoom
<B>
64 x 36 1.0
89 x 50 1.4
111 x 62 1.7
133 x 75 2.1
155 x 87 2.4
2.7
3.1
3.4
5.1
6.2
6.8
8.5
10.3
A
60"
Desired
image size
Height: 89 cm
from base to top
of image
Top (cm)
From base to top of
Min zoom
image
<C>
1.1
1.5
1.9
2.3
2.7
3.0
3.4
3.8
5.7
6.9
7.6
9.5
D
<D>
43
59
74
89
104
119
134
149
223
267
297
371
446