3. Hardware Description 34
Figure 3.6: NAD-C C-Mount mechanical drawings
3.4.2 C-Mount adapter
The NAD-C adapter allows interfacing some NECTA camera models (N2K-7, N2K2-7, N2K2-7C and
N4K-3) with standard C-mount lenses. To connect the adapter, simply align it to the holes in front of
the camera and tighten the four M4 hex screws supplied with the adapter. If you need to disassemble it,
just unscrew the four M4 hex front screws. This operation should be performed in a clean and dust-free
environment.
Warning
The maximum tightening torque for screws is 2.0 N m. Exceeding the maxi-
mum tightening torque may damage the camera.