How To Get A Preferred Image Size By Adjusting Distance And Zoom - Acer U5200 Series User Manual

How to Get a Preferred Image Size by Adjusting
Distance and Zoom
The table below shows how to achieve a desired image size by adjusting either
the position or the zoom ring.
U5200/N210/PN-X10
•
To obtain an image size of 120" set the projector at a distance 39 cm from the
screen.
Desired Image Size
Diagonal (inch)
W (cm) x H (cm)
< A >
60
70
80
90
100
110
120
130
140
150
170
200
Zoom Ratio: 1.0 x
B&C
39 cm
Desired distance
Distance (cm)
Max zoom
< B >
122 x 91 2.4
142 x 107 8.5
163 x 122 15
183 x 137 21
203 x 152 27
224 x 168 33
244 x 183 39
264 x 198 45
284 x 213 51
305 x 229 57
345 x 259 69
406 x 305 88
A
D
120"
Desired
image size
Height:
247 cm
From
base to
top of
image
Top (cm)
Min zoom From base to top of
< C > image < D >
2.4 123
8.5 144
15 165
21 185
27 206
33 226
39 247
45 267
51 288
57 309
69 350
88 411
13