The Rolleiflex SLX, 6000 System, and Hy6 cameras are medium format and digital single-lens reflex cameras manufactured and marketed by Rollei starting from 1976, when the Rolleiflex SLX was released. Photographic lenses for these cameras share the same mechanical lens mount interface, but differences in camera body features and controls mean that some lenses are not compatible with some camera bodies.
Compatibility.
The following lens types have been released: