Acer S5201M Series User Manual page 23

S5201M/T111B/PS-X11M
•
If the projector is 3 m from the screen, good image quality is possible for image
sizes around 242".
Note: Remind as below figure, the space of 480 cm height is
required when located at 3 m distance.
A
Minimum Screen Size (Min zoom)
Desired
Distance
Diagonal
(m)
(inch) W (cm) x H (cm)
< A >
< B >
0.5 40
1 81 164 x 123
1.5 121 246 x 184
2 161 328 x 246
2.5 202 410 x 307
3 242 492 x 369
3.5 282 574 x 430
4 323 656 x 492
4.5 363 738 x 553
5 403 820 x 615
6 484 984 x 738
Zoom Ratio: 1.0 x
3 m
Desired distance
From base to
top of image
(cm)
< C >
82 x 61 80
160
240
320
400
480
559
639
719
799
959
13
242"
B
Height:
480 cm
From
base to
top of
image
C