Arri Bayonet (Arri-B) lens to MFT (Micro 4/3) camera mount adapter

This adapter allows using Arri-B (bayonet) lenses on cameras with MFT (Micro 4/3) mount.

This is most simple version with 3 set screws. Bayonet lugs position isn't limited, so you can secure a lens at any angle for convenience.

Lenses with Arri-S (Standard) mount can be used as well, but their operation will change since this adapter locks the lens mount so it can't rotate inside as purposed by Arri-S original mount. Zoom lenses with Arri-S mount can be used without issues.

Detachable mount is shimable (may be necessary to fine tune back focal distance for zoom lenses).

The adapter is made of anodized durable aluminium alloyWhy aluminium?. Installed screws may be different from pictured ones.