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Eng
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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.
To obtain an image size of 100", set the projector at a distance between 3.0 m
and 4.5 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 >
95
210 x 118
2.8
4.3
136
100
221 x 125
3.0
4.5
143
110
244 x 137
3.3
4.9
158
120
266 x 149
3.6
5.4
172
140
310 x 174
4.2
6.3
201
150
332 x 187
4.5
6.7
215
165
365 x 205
4.9
7.4
236
180
398 x 224
5.4
8.1
258
Zoom Ratio: 1.5 x
Desired distance
Height:
143 cm
From base
to top of
image
100"
Desired
image size
3.0 m
4.5 m