Lens Mount Adapter Manual Focus Converter Compatible with Contax Yashica CY Mount Lens to Nikon Z Mount Camera Z8 Z9 Z5 Z6 Z7 Z50 Z6II Z7II - PEIPRO CY-NZ

• Carefully crafted adapter：Adopting aluminum alloy + copper material oxidation treatment, imported CNC lathe high-precision CNC processing, durable, stable and sturdy.The bayonet is carefully machined for a stable installation that won't wobble. Optimized adapter inner wall treatment：Anti-blocking treatment of the internal structure - The inner wall aperture and extinction measures have been specially optimized to ensure that the internal structure of the adapter does not block the light path. The inner wall of the adapter ring is treated with a threaded design matte finish that is non-flaking and non-reflective. Detachable base：Adopting Arca-swiss standard bracket, compatible with most of the head clamps in the market, easy and quick to install on the tripod.