72mm Empty Magnetic Base Ring (Works ONLY with K&F Concept Magnetic Filters / Quick Swap System)
SKU: KF05.289
The filters are great and can be changed quickly. Unfortunately you cannot screw a graduated filter, even from K&F square and made of glass, onto the ring... the thread becomes larger. This means that you cannot connect the graduated filter with a polarizing filter. That is too bad
25/05/2024
The adapter ring is very well made and extremely precise.
Only works with the K&F Concept magnetic filter system. Obviously you are giving the best of yourself and is worth the non-negligible figure it costs when you use it with magnetic filters. In this case you can both change the filter in an instant and use the excellent magnetic cap that comes with each of the magnetic filters.
Only works with the K&F Concept magnetic filter system. Obviously you are giving the best of yourself and is worth the non-negligible figure it costs when you use it with magnetic filters. In this case you can both change the filter in an instant and use the excellent magnetic cap that comes with each of the magnetic filters.
23/05/2024
Easy to use, great quality. I like the magnetic function of the adapter. It serves its purpose perfectly. I used it to adjust my variable ND. I recommend it for my friend.
21/05/2024
This simply works. Great, solid construction. I trust K&F Concept and you can too. So the size of it is so thin. It works perfectly with the quick-swap system, allowing the filters to thread on or the lens cap to simply snap into place.
I have it on my Sony 10-18mm with the 67mm K&F ND.
I can highly recommend this system.
I have it on my Sony 10-18mm with the 67mm K&F ND.
I can highly recommend this system.
19/05/2024
The adapter ring works perfectly and allows me to use my camera lens with the K&F Magnetic ND filter.
15/05/2024
I've always disliked needing to screw and unscrew filters but with this one, the filter is attached via magnetism and can be put on or taken off with little difficulty. The only possible downside is there is a small amount of wiggle room with the filter installed. Does not affect image quality. I recommend k&f concept.
28/03/2024
Great image quality, no noticeable colour cast.
Magnetic ND filters are a must due to constant manual focusing adjustment in between compositions. So much faster than screwing on/off filters. The lens cover is also incredible!
Magnetic ND filters are a must due to constant manual focusing adjustment in between compositions. So much faster than screwing on/off filters. The lens cover is also incredible!
29/02/2024
I was a little sceptical about using a magnetic filter. But how wrong was I? The screw fit was simple to screw on with no resistance and the filter attached to the holder via the magnet perfectly with no worry of it dropping off.
28/12/2023