Got this to replace my old filter because of a scratch, and the difference was like night and day. This filter is noticeably clearer, like so clear you almost can't see the glass when looking at the front of the lens.
The threads on the front are plenty deep, despite the low-profile edge. My polarizer threads completely in with no trouble.
Definitely good value, especially with how inexpensive this filter is.
The threads on the front are plenty deep, despite the low-profile edge. My polarizer threads completely in with no trouble.
Definitely good value, especially with how inexpensive this filter is.
25/08/2025
Great filter with very deep green coatings. I tested my lens with, and without the filter, and it has no effect on sharpness. I’m using it on a digital camera as a protector, so there are no additional image effects. One thing that I noticed, is the the glass itself is super thin, so I don’t know if it would protect from impact, but it keeps the dust and smudges off of my lens, so that I’m only cleaning the filter.
25/08/2025
This magnetic lens is very easy to install and works great. It protects my lens which is the main reason why I got it. I like the magnetic vs the screw on due to the ease of install. It also comes with a lens cap.
25/08/2025
Fix my 82 mm lens thread without issue. Absolutely no visual artifacts from the UV lens filter. Great sacrificial protection filter that maintains image quality and lens resolution. The magnetic lens cap makes it a snap to attach and remove my lens cap which I love. Couldn't recommend it enough.
21/08/2025
I live in Colombia and bought this filter which arrived about a week ago. Unfortunately, they sent me the wrong size filter. I immediately registered the return. On the same day they sent me the correct filter which arrived 4 working days later. All is good. Terrific service Amazon thanks. The filter is excellent.
20/08/2025
I consider this to be inexpensive insurance for my expensive camera optics. I often shoot in harsh environments, such as on beaches - where sand blown around can etch pits and scratches in the outer lens surface. When this happens to a lens filter, instead of the actual lens, simply unscrew it and replace with another filter! Much cheaper than having the lens repaired. The optical quality of these filters is sufficient to ensure sharp pictures.
20/08/2025
I purchased this filter from them and it’s my first ever filter so I am not sure how it is in comparison to other brands but so far, it has been good. The pictures came out clear and there were no glares or visual shadows while on outdoor sunny place. The material is good and sturdy. Glad that I gave them a shot and will continue to see if there is any difference from using with filter vs w/o filter.
20/08/2025
Nicely packaged, comes in hard case. Fair warning, you see the cap and attached is the filter. What you can't see is nothing on the other side of the filter so you might touch it taking it out. But it's cool. Threaded perfectly. Both feel solid. Strong magnet. Definitely buying more magnetic filter.
15/08/2025
looked at a lot of different magnetic filter systems, but ultimately decided on the K&F filters. It was a great decision. I would have purchased from their new Pro lineup, but they weren't available at the time (at least in magnetic form). I keep one of these UV filters on each of my lenses permanently to protect them, so I attach them via the threads. It then becomes the magnetic base for my other K&F ND and CPL magnetic filters as well as the magnetic lens covers. All of the filters have threads, so they work either way. But when attaching a filter magnetically, the threads serve to keep the magnetically attached filters in place, which is great. Stacking the magnetic filters works perfectly as well, as the magnets are strong enough to keep everything in place and stable. All in all, these were far less expensive and yet more convenient than the other systems I looked at. I highly recommend them.
09/08/2025