Second hand BPM Leica M39 extended female Bellows Interchangeable Mount for sale.
Used Leica M39 lens adaptor with 5mm thick extension and a female thread to attach a Leica 39mm screw thread lens to a set of BPM bellows. These may be inscribed, Leica, M39, or Zenit. Ideal for attaching an enlarging lens to the front of a set of BPM bellows. The 5mm extension version is not a common BPM accessory. Made for use with a Leica body that needs clearance from the bellows.
very good, sprayed black on the rear and this paint is chipped off in small patches. The photograph above is the actual BPM Leica M39 extended female I am selling.