Very helpful. It revived my old quality threaded lenses... It's a bit pricey but worth it.
29/05/2023
Nearly perfect. Ring made of high quality material Just flat, a slight “gap” in connection with the case, which in no way affects the qualities of shooting, probably due to the lack of a gasket on the Z optics. No EXIF data transfer and no auto focus.
27/05/2023
I took this ring to mount an M42 Helios on my Z6 and it's perfect, there is no play between the two bindings. Light and compact, the material is the usual for most of the rings they make, a recommended product, the only flaw in my opinion is the price a bit excessive.
26/05/2023
Tried with z50 and Helios... stable, good workmanship and above all Infinity Focus works!! I'll try other m42 lenses!!
25/05/2023
Excellent adapter, fits Nikon Z camera tightly and screwed M42 lens is snug and tight. Great little box from K&F too. Wonderful to use my Takuma 55mm F2 on a modern camera. The adapter does what I'm supposed to do. Above.
23/05/2023
Actually very surprising to get such a solid adapter for this price. It is solidly made, precisely dimensioned and works perfectly - 5 stars!
21/05/2023