Super Circuits PC164C Series Quick Start Manual

PC164C / PC165 Series Back Focus Procedure
Step 1- Remove Lens Cover
Step 2- If using a C-Mount lenses it can be applied to the camera at this time
Step 3- Most current lenses are CS-Mount and require removal of the C/CS ring
Step 4- To remove the C/CS ring loosen but do not remove completely the two set screws and then remove the C/CS ring.
Step 5- Screw on the CS-Mount lens until a good picture is obtained and tighten the set screws
Step 6- Use the focus ring on the lens to obtain a finer focusing.
Note- If a C-Mount lens was applied and focus could not be obtained, please try the following:
●Ensure that the lens is in fact a C-Mount and not a CS-Mount
●Check the focus adjust on the lens
●If need be loosen the set screws and adjust the position of the lens and C/CS ring as one unit until a good focus is obtained.