Adaptador de bloqueo XPImage M645-GFX 0,71x para lente Mamiya 645 a Fuji GFX 100S 50R
1 x XPImage M645-GFX 0.71x Adapter (the Mamiya lens in picture is not included). The 0.71x optic adapter gets rid of crop factor, and increases the aperture. Lens: Mamiya 645 Mount Lens. It's a locking version adapter.