The Adapter Set for Visoflex II/III to Leica M Camera from NOVOFLEX allows Visoflex II/III lenses to attach to Leica M camera bodies. With all of the elements of the adapter set joined, infinity focus can be achieved with the Visoflex lenses. With live view enabled, the Visoflex housing unit is no longer necessary for SLR-type composition viewing. In addition, the extension rings of the adapter set can be combined for close focusing with Leica M lenses. No rangefinder coupling! Please use a Leica M-camera with Live View-Mode.