Acer PL7610T Series - How to Get a Preferred Image Size by Adjusting Distance and Zoom

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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.
• PL7610T/FL360T/LU-P600UT/PF-L600UT/LR670T/ML-570B/PL7610/FL360/LU-
P600U/PF-L600U/LR670/ML-570
To obtain an image size of 70", set the projector at a distance between 2.1 m
and 3.3 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 1.4 40
40 86 x 54 1.2 1.9 54
50 108 x 67 1.5 2.3 67
60 129 x 81 1.8 2.8 81
70 151 x 94 2.1 3.3 94
80 172 x 108 2.3 3.8 108
90 194 x 121 2.6 4.2 121
100 215 x 135 2.9 4.7 135
120 258 x 162 3.5 5.6 162
150 323 x 202 4.4 7.0 202
180 388 x 242 5.3 8.5 242
200 431 x 269 5.9 9.4 269
250 538 x 337 7.3 11.7 337
300 646 x 404 8.8 404
Zoom Ratio: 1.6 x
Desired distance
Height:
94 cm
From
base to
top of
image
70"
Desired
image size
2.1 m
3.3 m