Nikon F G AI-S lens to Canon EOS EF mount adapter 5D III 6D 70D 750D 760D 1100D
Nikon G lens to Canon EOS adapter x1. Not only fits common FX format lens, but also fits Nikkor DX format (G in ending) lens. With aperture lock. It takes around 5 to 10 working. (It may take longer for different countries).