https://novoflex.de/en/Adapter-Nikon-lens-to-M39-thread-with-aperture-control/LEINIK-NT
Adapter Nikon lens to M39 thread with aperture control | LEINIK NT
The Bellows Adapter M39 Thread to Nikon Lenses from NOVOFLEX allows a Nikon F-Mount lens to be mounted to a NOVOFLEX Universal Bellows BALPRO, or T/S or BAL-F....
nikon lensadapter