Delta Elec. Inc.
ES520 & EX530
ver.02
Company Confidential Optoma___________________ Delta________________
14
2008/09/17
2-10. Optical Adjustment & Image Size (EX 530)
Adjusting the Zoom / Focus (Zoom Series)
You may turn the zoom ring to zoom in or out.
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
