The Nikon G to Sony FZ Lens Mount Adapter from MTF Services Ltd. allows you to take advantage of the short flange focal distance of the FZ mount found on optional Sony F3, F5, and F55 cameras to mount your lenses with a Nikon G type lens mount. The body of the adapter is made from aluminum taking advantage of its balance between strength and weight, and it is anodized for scratch and corrosion resistance.