NIK-NIK Z-Ring single ring, without coupling: Nikon Z-mount male mount, Nikon F-mount mount female for pre-AI, AI and AIS lenses. You can therefore use old lenses whose pre-AI bayonet can damage the FTZ. No problem with a Nikon Z: the light is measured at the actual aperture and manual focusing is done with colored markings in the viewfinder. So I use my old 50mm 1.4, my 20mm 3.5 UD, my 300 4.5 Nikkor H which are all 50 years old... and my AI 50.135 and 200. The ring is well built, no play and we have infinity. NIK(G)-NIK Z-Ring Attention, for Nikon G lenses you need the Nikon FTZ or the NIK(G)-NIK Z-Ring, which allows you to maneuver the aperture, which do not have a ring on the lens. With the NIK-NIK Z, the G lens remains closed at the smallest aperture, so no modification is possible. Attention should also be paid to the IBIS: you need to record the focal length of the manual lens and specify it when using the camera: vibration compensation is much more effective if the Z camera knows the focal length.
07/04/2023
Not the most exciting photoset, but it either works or it's useless. This fits well, no stiffness no dramas and the lenses adjust (manually only). Works with both full frame and DX lenses and is easy to use with the focus marking capabilities of these mirror cameras (albeit as a 10MP Z6 or 19MP Z7 crop in DX mode). Extended the life of my A-mount prime lenses, which isn't a bad thing given current S-line lens prices. Slight vignetting on my Sony 50'm 1.8, but nothing major.
05/04/2023
Function great, good workmanship, pleasant aesthetics, only quite expensive but I would buy it back.
03/04/2023
I have this to mount a couple of m42's on my Nikon Z camera. Infinity Focus works well and the full metal construction is always welcome.
02/04/2023