Pro Adapter - Contax/Yashica (CY) Lens to Fujifilm G-Mount Cameras – Fotodiox, Inc. USA
Amazon.com : Fotodiox Pro Fusion Adapter, Smart Adapter - Compatible with Mamiya 7 Rangefinder Lenses to Fujifilm G-Mount GFX Mirrorless Digital Camera Systems with Limited Automated Functions : Electronics
Pro Adapter - Bronica ETR Lens to Fujifilm G-Mount Digital Cameras – Fotodiox, Inc. USA