Amazon.com : Fotasy Cannon FD Lens to EOS EF Adapter, FD EF Adapter, FD EF-S, Infinity Focus, Compatible with Canon DSLR 6D 5D Mark IV III II 1Ds 1D 7D II 7D
Amazon.com : Fotasy Cannon FD Lens to E Mount Adapter, FD E Mount, FD Lens to E, Compatible with Sony Mirrorless a7 a7R a7s II III IV a9 a7c Alpha 1 a6600
Amazon.com : K&F Concept Lens Mount Adapter Compatible for Canon FD FL Lens to Fujifilm Fuji X-Series X FX Mount Mirrorless Cameras with Matting Varnish Design for Fuji XT2 XT20 XE3 XT1
Amazon.com : Fotodiox Lens Mount Adapter - Compatible with Canon FD & FL 35mm SLR Lenses to Leica M (LM) Mount Rangefinder Cameras : Electronics
Amazon.com : Fotasy Cannon FD Lens to EOS EF Adapter, FD EF Adapter, FD EF-S, Infinity Focus, Compatible with Canon DSLR 6D 5D Mark IV III II 1Ds 1D 7D II 7D
Amazon.com : Fotodiox Pro Lens Mount Adapter Compatible with Canon FD & FL 35mm SLR Lenses to Canon RF (EOS-R) Mount Mirrorless Camera Bodies : Electronics
Amazon.com : Fotodiox Lens Mount Adapter, Canon FD Lens to Nikon 1-Series Camera, fits Nikon V1, J1 Mirrorless Cameras, fits Original FD Lens and New FD Lenses : Electronics
Amazon.com: Urth Lens Mount Adapter: Compatible with Canon FD Lens to Micro Four Thirds (M4/3) Camera Body : Electronics
Amazon.com : K&F Concept Lens Mount Adapter Ring Compatible with Canon FD Lens to Micro Four Thirds M4/3 Olympus Pen and Panasonic Lumix Cameras : Electronics