Features:Adapter ring for Canon FD lens to fit for Sony NEX E-mount camera body.Made of metal,more durable.Adjustable lens aperture,you need to adjust the aperture manually.Manual focus,can reach infinity focus.Suitable for Sony NEX-3 NEX-3C NEX-3N NEX-5 NEX-5C NEX-5N NEX-5R NEX5T NEX6 NEX7 NEX-F3 a6000 a5100 a5000 a3500 a3000 Alpha A7 A7R NEX-VG10 VG20.Specifications:Suitable Mode: for Sony NEX-3 NEX-3C NEX-3N NEX-5 NEX-5C NEX-5N NEX-5R NEX5T NEX6 NEX7 NEX-F3 a6000 a5100 a5000 a3500 a3000 Alpha A7 A7R NEX-VG10 VG20Item Size: 6.5 x 2.9 x 6.5cm / 2.6 x 1.1 x 2.6inItem Weight: 73g / 2.6ozPakage Size: 7 x 7 x 3.5cm / 2.8 x 2.8 x 1.4inPackage Weight: 83g / 2.9ozPackage List:1 x Adapter Ring Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Dadangjia