M5 Pro

In addition to the standard M5 portfolio, ZEISS offers the patented M5 pro technology. The difference between the M5 pro system and the conventional M5 connection points is that the connecting elements of the M5 pro system are joined via 2 dowel pins and are therefore positioned in an exact orientation. Instead of a threaded pin and rotational screwing in, the M5 pro elements are inserted and fixed from the opposite side with an additional screw.