The previously reported Contax Biogon G28/2.8 for Leica M-mount conversion kit by Mr. Ding is now officially released and available for order on this site. Unlike the G35 and G45 conversion kits (the G35 kit is already sold out), the new G28 kit is made of aluminum, making it much lighter. Mr. Ding Studio also currently … Continue reading Officially released: Contax Biogon G28/2.8 for Leica M-mount conversion kit by Mr. Ding