![Amazon.com : Fotodiox Pro IRIS Lens Mount Adapter Compatible with Contax 645 Lenses to Canon EOS EF/EF-S Cameras : Electronics Amazon.com : Fotodiox Pro IRIS Lens Mount Adapter Compatible with Contax 645 Lenses to Canon EOS EF/EF-S Cameras : Electronics](https://m.media-amazon.com/images/I/71FspBKLo5L._AC_UF894,1000_QL80_.jpg)
Amazon.com : Fotodiox Pro IRIS Lens Mount Adapter Compatible with Contax 645 Lenses to Canon EOS EF/EF-S Cameras : Electronics
![Pixco EMF AF Confirm PRO Lens Mount Adapter - Contax 645 Lens to Canon EF Mount EOS 6D Mark II, 7D Mark II, 5D Mark IV,1D series - AliExpress Pixco EMF AF Confirm PRO Lens Mount Adapter - Contax 645 Lens to Canon EF Mount EOS 6D Mark II, 7D Mark II, 5D Mark IV,1D series - AliExpress](https://ae01.alicdn.com/kf/Scefa39a27c744286b303f06e2f26fdcd2.jpg_640x640Q90.jpg_.webp)
Pixco EMF AF Confirm PRO Lens Mount Adapter - Contax 645 Lens to Canon EF Mount EOS 6D Mark II, 7D Mark II, 5D Mark IV,1D series - AliExpress
![Amazon.com : Fringer New Version Pro II Smart Adapter CONTAX 645 Lens to GFX50,50s, GFX100,100s Camera Auto Focus : Electronics Amazon.com : Fringer New Version Pro II Smart Adapter CONTAX 645 Lens to GFX50,50s, GFX100,100s Camera Auto Focus : Electronics](https://m.media-amazon.com/images/I/41TdhOrJCXL._AC_UF894,1000_QL80_.jpg)
Amazon.com : Fringer New Version Pro II Smart Adapter CONTAX 645 Lens to GFX50,50s, GFX100,100s Camera Auto Focus : Electronics
![Fringer C645-GFX II Lens Adapter for Contax 645 Lens to Fuji GFX Cameras Like FX100 GFX100S GFX50S GFX50R 50S II Free Shipping Fringer C645-GFX II Lens Adapter for Contax 645 Lens to Fuji GFX Cameras Like FX100 GFX100S GFX50S GFX50R 50S II Free Shipping](https://ae01.alicdn.com/kf/S7e9c988e5c314965a60047aa27709e1cI/Fringer-C645-GFX-II-Lens-Adapter-for-Contax-645-Lens-to-Fuji-GFX-Cameras-Like-FX100.jpg)