Novoflex Universal Bayonet A Adapter Ring for Sony E Cameras

This Novoflex Universal Bayonet A Adapter Ring enables the use of Sony E-mount cameras with select bellows, lenses, and lens adapters. It is compatible with Hasselblad V, Mamiya 645, and a Pentax 6 x 7 medium format lens adapters; BALPRO T/S AND BALPRO 1 bellows units via the APRO ring; CASTBAL T/S bellows units via the AUNI ring; historic C- and D-series 35mm follow focus lenses; and historic B-series 35mm follow focus lenses via the BAL-U special bellows or BA special tube.