Mounts Olympus Zuiko (OM) 35mm SLR Lenses to Fujifilm G-Mount GFX Mirrorless Digital Cameras Enhanced craftsmanship and high-tolerance construction for demanding professionals; infinity focus or beyond guaranteed 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 24 Month Manufacturer Warranty