Fotodiox Pro Lens Adapter with Built-In Aperture Control Dial - Compatible with Sony Alpha A-Mount (and Minolta AF) DSLR Lenses to Nikon 1-Series Mirrorless Cameras Lens Mount_Nikon G which depending on the lens

which depending on the lens is either stopped down to its largest f-stop or opened up to its smallest f-stop

DKL) Mount SLR Lenses to to Canon EOS M (EF-M) mount mirrorless cameras

Built-in Variable Neutral Density 2-8 stops

Lens Mount: Contarex (CRX-Mount) SLR Lens Body Mount: Fujifilm X-Series Mirrorless Camera Body Manufacturer: Fotodiox Inc

Fotodiox Pro Lens Adapter with Built-In Aperture Control Dial - Compatible with Sony Alpha A-Mount (and Minolta AF) DSLR Lenses to Nikon 1-Series Mirrorless Cameras Lens Mount_Nikon G which depending on the lensDescription Specs Compatibility Notes Product Highlights: Mounts a Vast Range of Vintage Workhorse Lenses to Modern Digital Cameras Versatile, Dependable, Adaptable Add Style & Character to your Image Precise Fit and Solid Connection; Lens Has No Play, Gap or Wiggling When Mounted on Adapter and No Adjustments Required Precision All Metal Construction with Chrome Plated Brass Mounts for Secure and Solid Fit Limited 2 Year Manufacturer Warranty Mount