Metal Lens Adapter Mount Lens Ring for Pentax K For Nikon F Mount For Nikon F Mount D780/D6/D3500/D850/D7500/D5600/D3400/D500/D5 _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Metal Lens Adapter Mount Lens Ring for Pentax K For Nikon F Mount For Nikon F Mount D780/D6/D3500/D850/D7500/D5600/D3400/D500/D5 Features: Superior quality, top class precise design. Made of Aluminum with High Quality. Completely manual control, manual focus and manual exposure. Not Focus to Infinity, for Macro shooting only. This adapter ring allows you to use the for Pentax K (except DA) lens on the for Nikon F Mount camera body, it's saving you the expense of a costly and irreversible conversion. Specifications: Material: Aluminum Compatible with: For Nikon F Mount D780/D6/D3500/D850/D7500/D5600/D3400/D500/D5/Df/D7200/D810A/D5500/D750/D810/D4S/D4/D3/D610/D600/D800E/D700/D300S/D300/D5300/D5200/D5100/D3200/D3100/D90/D7100/D7000 Camera Compatible with: for Pentax K (except DA) Mount Lenses Package include: 1* Lens Ring Adapter _x000D_ _x000D_