This 3D camera system is a side by side setup originally made for Iconix HD cameras. The system has variable intraocular distance from 30mm to 150mm, and variable convergence from 60cm to infinity. Both cameras have individual tilt and roll adjustment.
The 3D camera system was made with very tight tolerances to prevent misalignment of the cameras while the rig was in motion.
Image above shows individual tilt adjustment (red wheel), and convergence adjustment (black threaded piece).
Image above shows Iconix camera mount and roll adjustment screws.
This unit is no longer available but kept here as an example of the types of equipment I have made.