Before ordering an APUS adapter, make sure that the lens of your webcam can be removed. The mounting hole should measure about 1/2 in diameter and have a fine thread. The actual thread specification is M12 x 0.5. 

 

 

The following webcams are compatible with the APUS:

 

Philips ToUcam Pro II 840k, Creative Webcam Pro EX, Creative Webcam Pro NX, IBM PC Camera, Alaris Quickvideo WeeCam, Vesta Pro, PS39, X10 XCam2, Ibot, Kensington VideoCAM 

 

Because of the large number of webcams and the frequent style and design changes, it is unlikely that Optec will know that a camera not in the above list will work. Optec does have a 30 day money back policy so you can try it out.