Metabones Nikon F -> Fuji X Mount AdapterThis Metabones adapter allows Nikon F mount lenses (with or without an aperture ring) to mount to Fuji X mount cameras. This adapter is manual focus only: You can use AF lenses, but there is no electrical or mechanical connection to permit autofocus. A well made adapter in excellent condition, with only minor cosmetic wear. Note: this adapter will adjust the aperture on any mechanical diaphragm lens, but it can not adjust the aperture on "E" lenses.