Amazon.com : Fotasy FD Lens to E Mount Adapter, Cannon FD E Mount, FD Lens to E, Compatible with Sony Mirrorless a7 a7R a7s II III IV a9 a7c Alpha 1 a6600
Amazon.com : (2 Pack) FD Mount Rear Lens, FD Body Cover, Camera Body Protective Dust Cover, FD Lens Cap, FD Mount Back Cap, FD Cap, Compatible with Canon F1 FTb TLb T90
Amazon.co.jp: Fotasy Effd Canon FD FL Mount lens to Canon EOS EF Mount Camera Adapter with glass element by Fotasy : Electronics