The fuji m mount adapter is designed to expand the lens selection of the fujifilm x pro1 interchangeable lens camera system and give photographers a wide range of shooting capabilities the adapter features a three piece aluminium and stainless steel construction and a distance of 278mm from the lens mount to the sensor which is important for delivering high quality images the purpose of the fuji m mount adapter is to enable the use of leicas m mount lenses view the further details tab for