User guide

3 Installation

3.1 Lens Installation

3.1.1 Auto Aperture Lens

Please follow the steps listed below for auto aperture lens installation. The interface is shown as

in Figure 3-1 and Figure 3-2.

z Remove the CCD protection cap of the device, and then line up the lens to the proper

installation position. Turn clockwise until the lens is fixed firmly.

z Insert the lens cable socket to the auto lens connector in the side panel.

z When it is ∞, you can turn the ADJUST screw to adjust the focus circle to adjust the focal

distance.

Figure 3-1

3.1.2 Manual Lens

Install C type lens

z Remove the CCD protection cap; use the cross-head screwdriver to remove the screw near

the focal circle. Then please turn counter clockwise to move the focal circle out for several

millimeters. Now you can focus manually.

z Then please use the cross-head screwdriver to fix the screw back firmly. Secure the focal

circle.

z Install the C/CS adapter to the camera.

z Finally, line up lens to the proper installation. Turn clockwise to fix the lens firmly.

Install CS type lens

z Remove the CCD protection cap; use the cross-head screwdriver to remove the screw near

the focal circle. Then please turn counter clockwise to move the focal circle to the end and

now you can focus manually.

z Then please use the cross-head screwdriver to fix the screw back firmly. Secure the focal

circle.

z Finally, line up lens to the proper installation. Turn clockwise to fix the lens firmly.