6 bit flange adapter for Voigtlander 35/2 or 50/2 APO-LANTHAR VM

(made of brass, chrome plated)

This ring is customized to fit VM 35/2 APO or 50/2 APO, and it's 6 bit coded as leica Summicron-M 35/2 asph or Summicron-M 50/2 APO

Please do message me with your preferred lens to replace the flange.

how to use it?

1) remove the 4 screws on the rear of your VM bayonet lenses, take out the rear flange.

(take note of those brass shims under the flange, shown in the picture)

(you will still put them under our 6 bit flange ring)

2) place this adapter on, screw back on the screws