This Adaptimax Original Nikon to micro 4/3 Lens Adapter allows you to use all Nikon and third party Nikon mount lenses with external aperture rings on the Panasonic AG-AF100 Micro 4/3 video camcorder, as well as the Panasonic GH1/2 and Olympus E-P1. The Adaptimax adapter is CNC milled from high-grade aluminum, then anodized. It is then fitted with a chrome-plated solid brass Nikon mount. The rear of the adapter is made of hard-wearing stainless-steel for extra strength and durability. All Adaptimax adapters are hand finished to the highest specifications and come with a 12-month no-quibble guarantee. This item is manufactured in the UK.