The Nikon Zoom Nikkor 43-86mm F3.5 Ai Manual Focus Lens is a vintage zoom lens from the 1970s manufactured in Japan by Nikon. It features a maximum aperture of f/3.5 and is compatible with Nikon cameras. This lens is part of the Nikon Zoom-NIKKOR series and has manual focus capabilities. Made with plastic exterior material, it has a Nikon F mount and is compatible with 52mm filters. Perfect for photography enthusiasts looking to add a unique and versatile lens to their collection.