Kipon-Baveyes today announced the development the first medium format to Sony E-mount lens reducer adapter!
It’s the BAVEYES HB-S / E 0.7x adapter. You can now mount Hasselblad C Series – F Series – CF series lenses on Sony Full Frame E-mount cameras. You keep the original focal length and gain 1 stop aperture by using the adapter.
There is no word on pricing and shipment at Kipons site.