- Metabones Contax G Lens to Sony Camera T MB_CG-E-BT1 B&H
- Contax G SLR Sony Alpha E-Mount Camera Body Adapter – Fotodiox, Inc. USA
- Amazon.com : Urth Lens Mount Adapter: with Contax G Lens to Sony E Camera Body Electronics
- TA-GA3 Autofocus Adapter for Contax G-Mount Lens to Sony E-Mount (A7III, A7RIII, Only) at KEH Camera
- SHOTEN GTE autofocus adapter - Contax G mount lens to Sony E (Sony α) 4589457588935 | eBay
- Techart TA-GA3 Auto focus for Contax G Lens to Sony E NEX A7 A7R A9 | eBay
- TECHART TZG-01 Auto Focus Lens For Contax G Lens to Nikon Z mount Camera | eBay
- Phase Autofocus with Carl Zeiss Contax G lenses on the Sony a7R II – Chad Wadsworth | Photographer
- Techart TA-GA3 auto lens adapter for Contax G lens to Sony E mou – Roxsen.com
- The World's First Autofocus for Leica M Lenses on Sony A7 System | Steve Huff Hi-Fi and Photo
- A more view on the Zeiss Contax G 90/2.8 and Techart AF adapter – PHOTO CAMERA STUFF
- Contax G to Z Autofocus Adapters (TZG-01) TECHART Adapters
- Contax G SLR Sony Alpha E-Mount Camera Body Adapter – Fotodiox, Inc. USA
- adapter | Vintage Camera
- Shoten released a new Contax G to Sony E-mount adapter – sonyalpharumors
- Techart TA-GA3 auto lens adapter for Contax G lens to Sony E mou – Roxsen.com
- Fotodiox CntxG-SnyE Lens Mount Adapter - Contax G SLR Lens To Sony Alpha E- Mount Camera Body with Built-in Focus Control Dial - Walmart.com
- Announces Contax G to Sony E Mount Adapter with AF Motor | PetaPixel
- Metabones G Lens to T MB_CG-E-GT2 B&H
- Midwest Photo Shoten Contax G Sony E Mount Autofocus Adapter
- Sony A7 & G primes – Photosynthesis.gr
- DEO-Tech Golden Eagle Contax G Lens to NEX DEOCGSEMKIII B&H
- GA-3 Firmware Update v2.0.1 adds Sony a7RII Support
- This Old Lens: G Zeiss Biogon 28mm f/2.8 – Eric L. Woods
- Announces Contax G to Sony E Mount Adapter with AF Motor | PetaPixel
- Urth G to Sony E Mount | US
- Metabones Contax to T /NEX (GOLD) ACS Camera & Pro Video