Nikon 9350 manual Hole in CIU

2.There is a silver alignment pin on the inside of the BBA- C. Align this pin with the hole in the CIU and thread the BBA-C to the FLA-C.

Silver Alignment Pin Hole in CIU

3.Attach the assembly to your c-mount camera.

4.Attach an objective lens to the front of the assembly.

5.Power the unit through the cable provided with 3 to 15 volts DC. The wire with the white stripe is positive.

6.Set the focus on the objective lens to a subject 15 feet (5 meters) away. While looking at a monitor, loosen the back focus lens locking screw to adjust the white plastic focus wheel on the BBA-C housing until the best image is obtained. This operation may need to be repeated to get the best image. Re-tighten the lens locking screw after satisfactory focus is obtained

7.Thereafter, only the objective lens needs refocusing to accommodate objects at different distances.

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