3.8 Lens Adjustments
The LED1081 gives you a great deal of control over the picture size, position and focus.
Focus
To focus the projected image, grasp the lens by the front ring and rotate it.
Focus Ring 
Zoom
To make the picture smaller (zoom out) or larger (zoom in), rotate the zoom ring in the appropriate direction..
Zoom 
In
Zoom out
Zoom Ring
32Installation
