Acer FWX1902 - Page 28

18
English
• 1080p series
The table below shows how to achieve a desired image size by adjusting either
the position or the zoom ring.
To obtain an image size of 60" set the projector at a distance 1.8 m and 2.2 m
from the screen.
Desired Image Size Distance (m) Top (cm)
Diagonal (inch)
<A>
W (cm) x H (cm)
Max zoom
<B>
Min zoom
<C>
From base to top of
image
<D>
40 89 x 50 1.2 1.5 58
50 111 x 62 1.5 1.8 72
60 133 x 75 1.8 2.2 85
70 155 x 87 2.1 2.6 98
80 177 x 100 2.4 3.0 112
90 199 x 112 2.7 3.3 125
100 221 x 125 3.1 3.7 138
120 266 x 149 3.7 4.5 165
150 332 x 187 4.6 5.6 205
200 443 x 249 6.2 7.5 271
250 553 x 311 7.7 9.4 338
300 664 x 374 9.3 11.2 404
Zoom Ratio: 1.2x
A
C
B
D
Desired Distance
2.2 m
1.8 m
Height: 85 cm
from base to top
of image
60"
Desired
image size