Echt Nauticam Schwenkadapter von M67 auf M67 – M67 flip diopter holder for M67 macro ports

Nauticam – M67 flip diopter holder for M67 macro ports
The flip mount allows you to use the CMC lens and other M67 macro lenses, and at the same time „take is away form the lens“ fast, should the need arise.
A really stable and well functioning instrument.