Fotga Lens Mount Adapter for Pentax PK Mount Lens to Sony EMount NEX6 NEX7 NEXF3 A6000 A6100 A6500 A6600 A5000 A3500 A3000 Alpha A7 A7R A7S II III IV A9 Camera

Features: •This adapter gives you the ability to use your irreplaceable prime lens and saves you the cost of purchasing new lenses •The adapters are precision made to insure the perfect fit. •Allows focus infinity. •Diaphragm control of the lens is set manually. •High quality and compact. •Made of aluminum Suitable for: Pentax PK Mount Lens Sony E-mount Camera Such as: Sony E-mount NEX-3 NEX-3C NEX-3N NEX-5 NEX-5C NEX-5N NEX-5R NEX5T NEX6 NEX7 NEX-F3 A6000 A5000 A3500 A3000 AlphA A7 A7R NEX-VG10,NEX-VG20,NEX-VG30,NEX-VG900,NEX-FS100,NEX-FS700,NEX-EA5 Note: Please note Although the lens will fit physically, automatic diaphragm, auto-focusing, or any other functions will not operate correctly while using this adapter. In this case "Stop-down mode"will need to be used when metering since the lens doesn't have the ability to have its apeture controlled by camera body. You can shoot with manual mode or apeture priority mode. Set your camera to"shooting without lens"mode Package Includes: 1X Pentax PK-Sony E-mount Lens Mount Adapter Ring