Axis 221 0221-004 Manuale Utente

If the lens on the AXIS 221 needs to be replaced or if the camera was supplied without a 

lens, a new lens can be fitted quickly and easily. As the AXIS 221 is designed with a 

CS-mount, the lens supplied with your product can be replaced with any standard C or CS 

lens.

Although the lens supplied with your product can be directly replaced with any CS-type lens, a C-type lens must 

be installed with an adapter for it to work with your AXIS 221. An adapter effectively moves the lens 5mm 
farther from the camera.

1. Disconnect the power supply to the AXIS 221.

2. Disconnect the DC-Iris cable.
3. Unscrew the lens by turning it 

anti-clockwise. 

4. Screw on the new lens until it is tight 

against the metal ring at the back.

5. Attach the DC-Iris cable to the camera 

and reconnect the power supply.

6. To focus the new lens, see Focusing, on 

In the unlikely case that the camera images are still blurred after focusing the lens, loosen the screw on the 
underside of the camera that holds the metal ring in place. Turn the metal ring in small increments until a 
sharp image is obtained. Tighten the screw on the underside of the camera.

Zoom puller

(Tele/wide)

Focus puller

DC-Iris control cable 

Metal ring