Delta Elec. Inc. ES522 & EX532
Company Confidential Optoma ______________________ Delta____________
13
2009/06/30
2-10. Optical Adjustment & Image Size (ES522)
Adjusting the Focus
The Fixed Zoom Series’ lens is
fixed
and does not provide a zoom function.
To focus the image, rotate the focus ring until the image is clear.
The projector will focus at distances from 4.9 to 40 feet (1.5 to 12.2 meters).
Adjusting Projection Image Size
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