Operation Manual

17
English
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.
• SVGA/XGA
To obtain an image size of 90", set the projector at a distance 0.9 m from the
screen.
Desired Image Size Distance (m) Top (cm)
Diagonal (inch)
< A >
W (cm) x H (cm)
Max zoom
< B >
Min zoom
< C >
From base to bottom of
image < D >
60 122 x 91 0.53 0.53 116
70 142 x 107 0.62 0.62 135
80 163 x 122 0.72 0.72 155
90 183 x 137 0.81 0.81 174
100 203 x 152 0.91 0.91 194
110 224 x 168 1.00 1.00 213
120 244 x 183 1.10 1.10 232
Zoom Ratio: 1.0 x (measured from mirror to screen)
D
B&C
A
Desired distance
Height:
174 cm
From
base to
bottom
of
image
90"
Desired
image size
0.9 m