This is a high quality 52mm Macro Reverse Adapter Ring for Nikon D200 D60 D80. You can use this camera adapter ring in conjunction with the camera adapters to complete the connection to a digital camera supporting a filter thread.                                    Features            New， never used<br>Made of metal (not plastic)<br>52mm Male thread<br>Color: Black<br>                                                                                                Package Includes            1 x 52mm Macro Reverse Adapter Ring for Nikon D200 D60 D80<br>                                                            Extra Info            Compatibility: Nikon DSLR and Film SLR<br>