72mm Empty Magnetic Base Ring (Works ONLY with K&F Concept Magnetic Filters / Quick Swap System)
SKU: KF05.289
I actually only bought the K&F Concept Magnetic Filter Adapter Ring 62mm because Neewer doesn't offer it separately. The K&F has a significantly stronger magnetic hold than the Neewer ring, which is definitely a positive. I'll now try the cap and other filters from K&F as well, because I really don't like the idea of Neewer always forcing me to buy a whole set instead of individual filters or the adapter.
23/01/2026
Perfect, nothing to complain about, and it also works with magnetic filters from other brands.
Perfect
Perfect
21/01/2026
I needed the 77 mm filter and a 67/77 adapter. I have the proper size and so far delighted. It remains to be seen how time will effect the strenth of the magnet and the ability not to be knocked of. ONE MAJOR complaint though you cannot use the lens hood for whichever lens you are using with the magnetic ring and filter attached, this is a terrible design fault and should be attended to ASAP. Only if using a matte box can you shade the front element
20/01/2026
With this ring you can complement the rest of your lenses and leave it ready to use K&F filters.
17/01/2026
I've been looking for a single magnetic adapter ring for a long time, because Neewer apparently doesn't have one!
So if you have the Neewer filters and want to buy accessories, the K+F is a 100% suitable choice.
So if you have the Neewer filters and want to buy accessories, the K+F is a 100% suitable choice.
15/01/2026
14/01/2026
Nice and light adapter ring! Adding only a little weight to your system, what a solid choice.
11/05/2025
Finally a fast system that avoids losing its filters or wasting time screwing and unscrewing its filters to focus. I am very very satisfied with my purchase!!!!!
09/08/2023