M80x1 female thread to Nikon Z camera mount adapter

• Front side - M80x1 female thread
• Rear side - Nikon Z male bayonet mount

Machined from high quality aluminium alloyWhy aluminium?.

The adapter can be used for mounting and focusing X-Ray lenses such as Rodenstock TV-Heligon 50mm f/0.75 and Oude Delft Rayxar 50mm f/0.75.

There is a chance to reach infinity focus on Z6/7/9 cameras, but only the Rodenstock can focus to infinity on Z30  due to the latter having a narrower DX frame which obstructs the Rayxar's rear end. 

Whilst the "X-Ray" lenses were considered to be extremely soft and displaying all sorts of optical defects, once they can be focused towards infinity the quality is actually good. The image circle is small thus having a high-pixel density sensor such as 45MPix (Z7,Z9) or 21Mpix (DX, Z30) is advantageous.