![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.jpg)
Amazon.com : Fotodiox Pro IRIS Lens Mount Adapter Compatible with Contax 645 Lenses to Canon EOS EF/EF-S Cameras : Electronics
![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/61SaW+FdrmL.jpg)
Amazon.com : Fringer New Version Pro II Smart Adapter CONTAX 645 Lens to GFX50,50s, GFX100,100s Camera Auto Focus : Electronics
![Amazon.com : STEELSRING CONTAX 645 - GFX50s, GFX100 Smart Adapter Autofocus (Latest firmware) : Electronics Amazon.com : STEELSRING CONTAX 645 - GFX50s, GFX100 Smart Adapter Autofocus (Latest firmware) : Electronics](https://m.media-amazon.com/images/I/51HPswEsDAS.jpg)