Acer U5220 Series User Manual page 26

16
•
1080P
If the projector is 50 cm from the screen, good image quality is possible for
image sizes around 102".
Note: Remind as below figure, the space of 163 cm height is
required when the projector is located at 50 cm distance.
Screen Size (Min zoom)
Desired
Distance
Diagonal
(cm)
(inch) W (cm) x H (cm)
< A >
< B >
5 44
10 51
15 57
20 64
25 70
30 77
35 83 184 x 103
40 90 198 x 112
50 102 227 x 128
60 115 255 x 144
80 141 313 x 176
100 167 370 x 208
120 193 427 x 240
150 232 513 x 288
Zoom Ratio: 1.0 x
50 cm
Desired distance
A
102"
From base to
bottom of
image (cm)
< C >
98 x 55 71
113 x 63 81
127 x 71 91
141 x 79 102
155 x 87 112
170 x 95 122
132
143
163
184
225
266
307
369
C
B
Height:
163 cm
From
base to
bottom
of
image