My only issue was that on both of my AF-S lenses (35mm and 50mm) have the ability to AF but, for some reasons it didn't let my camera AF and only allowed it to Manual Focus. I've read other reviews about other types of adapters from this brand also took away their AF ability from the lens and only allowed the camera to Manually Focus too. Another thing I've come to realise is that it doesn't display the Aperture for some reason on screen but it displays ISO and Shutter Speed fine. I've changed my settings multiple times; locked and unlocked AE-L/AF-L; changed to different AF options; etc. and nothing could solve the issue.
22.06.2021
Delivered promptly in its own little box. It works fine on my Z7. Nice fit without being too slack or tight.Only 4 stars because1. It comes without caps. So you can’t leave it on your favourite lens all the time unless you purchase an extra Nikon z body cap and z lens cap.2. It had some dust inside. A brand new product should be spotlessly clean.
30.10.2019