English – Acer P1623 User Manual
Page 38
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28
English
•
P1385W/X1385WH
To obtain an image size of 70" set the projector at a distance between 2.3 m
and 2.5 m from the screen and adjust the zoom level accordingly.
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 >
30
65 x 40
1.1
40
40
86 x 54
1.3
1.4
54
50
108 x 67
1.6
1.8
67
60
129 x 81
1.9
2.1
81
70
151 x 94
2.3
2.5
94
80
172 x 108
2.6
2.8
108
90
194 x 121
2.9
3.2
121
100
215 x 135
3.2
3.6
135
120
258 x 162
3.9
4.3
162
150
323 x 202
4.8
5.3
202
180
388 x 242
5.8
6.4
242
200
431 x 269
6.5
7.1
269
250
538 x 337
8.1
8.9
337
300
646 x 404
9.7
404
Zoom Ratio: 1.1 x
Desired distance
Height:
94 cm
From base
to top of
image
70"
Desired
image size
2.3 m
2.5 m
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