I used this to attach F-mount lenses to my Nikon 1. It's used, so there are some minor scratches on the bottom, but it works perfectly fine. === This is the genuine mount adapter "FT1" for using F-mount lenses with Nikon 1 series cameras. It's an essential item for those using Nikon 1 V1/V2/V3 or J series cameras who want to enjoy the wide range of F-mount lenses (such as AF-S lenses) for single-lens reflex cameras. - Model: Nikon FT1 - Type: Mount Adapter - Color: Black - Material: Plastic/Metal - Connection Type: For Lens The main body will be carefully packaged and shipped.