KIPON start to ship two models autofocus adapters, non-optic version and with built-in 0.7x optic system version, using Contax645 lenses on SONY E mount cameras, realize all AF functions, E mount cameras including Full frame and Apsc mirrorless cameras
CONTAX645-SONY E AF
Baveyes CONTAX645-SONY E AF 0.7x
For the suggest market retailer price, non optic version is 298USD.with optic version is 768USD.
The another two autofocus adapters,using Contax645 lens on new FUJI GFX50 medium format camera are under development.