Sharp IV-S20 User Manual page 110

Installation Conditions and Method
3 Screw a commercially available lens into the camera head of the IV-S30C2.
(commercially available)
1. Screw the lens in until the camera image is focused.
2. Secure the lens using the lens locking ring on the camera head
6
• External dimensions of the IV-S30C2 camera head
Lens
Lens locking ring
M15.5 0.5
8 0.1
3 22 0.1
35.6
6.8
Camera head
6-28
(Unit: mm)