This accessory is suitable for Type 2 bellows. Type 1 bellows can be used with various full-frame or smaller camera mounts,such as compatible with Sony FE,Canon EOS,R,Nikon,etc. Type 2 bellows can be used with various medium format camera mounts,such as compatible with GFX and Hasselblad XCD. Additionally,they support multiple medium format film camera bodies. Type 3 bellows can be used with digital/film backs,such as compatible with Hasselblad CFV and Phase One. They also support compatible Hasselblad H backs. Compatible with Fuji GFX series camera bodies. This mount allows Fuji medium format mirrorless cameras to connect to SWEBO mirrorless rail systems for shooting. Suitable for Type 2 bellows,which can be interchanged with other medium format mounts. When used with full-frame cameras or digital backs,an additional bellows module can be added. SWEBO's various mirrorless rail camera models and lens mounts maintain compatibility,including with historical models.