The rods come with an adjustable adapter with 5/8 "male thread. The described system adapter is not compatible with SECO ultralight prism poles. Before first use, the adapter must be uniquely adapted to the horizontal axis of the prism.
We recommend that the nut on the 5/8 "- to counter threaded rod well and additionally secured with a drop of superglue. Users of prisms recording with LEICA can use these rods with the adapter 46-2080-00.