bought this a couple days before going to a camera shop to pick up a lens and the salesman at the camera store said this was a good UV filter because upon looking at it you could see the blue and green colors which keeps unwanted glares out. Great filter and every lens should at a minimum have a UV filter for lens protection. The cheap, clear ones have an effect on image quality. The magnetic lens cap? I was taken a bit by surprise with this one but find it quite handy and it stays securely in place. A worthy investment.
30/09/2025
This is by far the best all in one solution to protect your lens, the filter included has threads and then the cap strongly magnetizes to the filter! My front lens was too close to the threads for a pinch lens cap so this was a fantastic solution! The filter is ultra clear almost like nothing is even there! And the cap is metal so I don't have to worry too much about something breaking it, it's nice peace of mind knowing my lens is very protected. I love K&F products! Quality and thought in every design and detail!
29/09/2025
This lens cap works great. It has great hold and is still easy to remove.
27/09/2025
The magnetic mount makes it easy to attach a filter quickly. The magnetic lens cap is nice, and has a strong adhesion. I have used it in the field recently, and it has worked well
26/09/2025
FYI, this does not let you attach filters on top of this I'm assuming because of the magnetic cap
24/09/2025
This is a phenomenal filter to protect my lens. And all the comments saying the cap is difficult...I’m sorry but please work on your grip. It’s really not difficult at ALL. Anyone who’s thinking of getting its great.
20/09/2025
LOVE LOVE LOVE This, Perfect For The Canon EOS R5c and my RF L Lenses. Love The Magnet Hold! Bill Mahon Photo, Video & Drone
17/09/2025
purchased a K&F Concepts Nano X magnetic filter package from Kentfaith probably a week or so ago. That package included a 77mm magnetic ring, CPL and two ND filters plus a cap. I liked the filter and magnetic system so much that I bought this UV filter for another lens. I can now switch between lens and filters with ease. I keep this UV on one lens at all times and the magnetic cap is fantastic. Maybe a little difficult to remove for shooting but I’ll get used to it and I would rather in be hard to remove than falling off all the time. The price point is good too which, along with the filters being multi-coated and waterproof - is why I chose K&F over other brands. So far on my test shots I have not seen any color shift but I nearly always shoot at 5000K so it’s very easy to adjust WB in Lightroom or Photoshop. I am using these filters with Nikon Z8, Nikkor X 20mm f/1.8, and Tamron 30-150mm. My next purchase will be a Nano X light pollution filter for astrophotography.
13/09/2025
It's great other than the fact that it's a bit too wide preventing me from taking the lense's sun-hood on and off without removing the filter, which for me defeats the whole purpose of the magnetic cover. I am using the "Sony 55mm F1.8 Sonnar T FE ZA Full Frame Prime Lens - Fixed" Edit: K&F Customer support reached out and sent me a non-magnetic Lens Filter as a compensation. I am satisfied from their customer service.
12/09/2025