• 100.99
Overall Rating 4.9   82
5
I'm a big fan of the magnetic filter kits - this is actually my second one from K&F Concept. The magnets are strong enough to provide secure hold, but are still easy to change without fumbling or fear of dropping. p

These diffusion filters create nice pretty effects in my test shots. I love how they look with warm light, but they create some really fun and cool effects with colorful studio-type lighting as well. I really am happy with this set, and I would recommend it.
06/09/2025
5
This is my initial review for the K&F Concept Magnetic Black Soft Diffusion, and I'll continue updating it as I am using it.

I am so excited to have this K&F Concept Diffusion. I received it this evening and I am in love. I have ordered similar diffuser from a different brand before from B&H and have been disappointed with it, but this one is a whole different story. I love the magnetic feature, it's so intuitive and stupid easy to use. It is true to the picture, maybe even prettier! It's very high quality and it looks exactly like advertised. I love the details, I am always trying to find great deals like this one. I find it very well priced for the quality that it offers, everything about it is screaming premium. It feels very well made, durable and easy to use. I really enjoy the design and functionality. At my age I am always searching for products and items that can make my life easier and better in whatever way. This product has improved my quality of life, I just keep recommending it to friends and family, I will defiantly do another order soon. I am extremely satisfied with it and I do recommend it 100 percent. Definitely a great experience, no complaints whatsoever. All around great product and worth every penny!

It gives me great pleasure knowing that my opinions and experience might help people in any shape or form, so please if you have the time don't forget to click on the helpful button below, so that this review can give others some insight and help provide people with much needed information to develop and make a more educated decision
05/09/2025
5
It is a “magical” filter for portraits. It softens skin tones and imperfections.
I wish I had known about it years ago.
Absolutely love it. Highly recommend.
26/08/2025
5
I have worked with K&F Concept filters in the past and generally had good experiences with them. They're good, mid-range quality filters at (usually) a budget price. I haven't worked with any black diffusion filters prior to this one so I have no basis against which to compare, but so far it seems to work as designed and seems to be made very well.

In a nutshell, this type of filter softens light a bit, causing some gentle halos around light sources, without impacting image sharpness or detail. Where I have seen the most noticeable impact is in images where there otherwise would be a lot of shadows and contrast; instead of stark contrast and strong shadows, the filter has the effect of brightening up the shadows somewhat and creating smoother color gradients. Sure, this can be done in software after the fact, but it is a lot easier to do this at the time the image is taken and it certainly is a lot less work.

The filter is very easy to install. This is my first magnetic filter and it is as easy to attach to my camera as I could have hoped. The threaded ring attaches to the lens in the same manner as a step ring or another filter, and the filter itself just snaps securely into place due to the magnetics. Removing the filter is just as simple, especially if you choose to leave the magnetic ring in place on the lens.

The assembly seems to be well made. I have had filters in the past that have been poorly constructed and rattle in the frames when shaken, or have been mildly blemished, or just felt cheap. This filter has none of those issues and appears to be well made.

This is a nice black diffusion filter. It's easy to install and use, and it just works. I will be using it more in the coming weeks.
26/08/2025
5
Please note that a 1/4 diffusion filter is a fairly strong diffuser, so make sure that you want that level of softening for your shots.

If so, this is a great option at this price point. The build quality feels solid, and I did not see any flaws in the optics. The magnetic attachment between the ring (which screws in as normal), the filter, and the lens cap works surprisingly well. I wish this were universal, although if your camera takes a lot of abuse I would still go with the traditional screw-in filters. A good smack will dislodge everything.
24/08/2025
5
This is my initial review for the K&F Concept Magnetic Black Soft Diffusion, and I'll continue updating it as I am using it.

I am so excited to have this K&F Concept Diffusion. I received it this evening and I am in love. I have ordered similar diffuser from a different brand before from B&H and have been disappointed with it, but this one is a whole different story. I love the magnetic feature, it's so intuitive and stupid easy to use. It is true to the picture, maybe even prettier! It's very high quality and it looks exactly like advertised. I love the details, I am always trying to find great deals like this one. I find it very well priced for the quality that it offers, everything about it is screaming premium. It feels very well made, durable and easy to use. I really enjoy the design and functionality. At my age I am always searching for products and items that can make my life easier and better in whatever way. This product has improved my quality of life, I just keep recommending it to friends and family, I will defiantly do another order soon. I am extremely satisfied with it and I do recommend it 100 percent. Definitely a great experience, no complaints whatsoever. All around great product and worth every penny!
09/08/2025
5
The quality is there, the light and the faces are diffused as desired. Change and give a soft cinema look to all your shots! I have already tried cheaper filters but here I must admit that the filter does the job really well. Night shoots look better with it! At the top I recommend!
13/07/2025
5
Beautiful effects, especially for weddings and couple shoots. With a long focal length, I would take almost 1/8. Price performance is okay. One person found this helpful
20/06/2025
5
This K&F Concept Black Diffusion Filter creates a very, very cool dreamy effect while maintaining image sharpness. I use it with my Fuji X-T100, and I'm very happy with the results. The filter screws on perfectly (no issues with the filter body) and does not create vignetting even when used on my UV filter. The images I take with the filter are nice and clear, but with the dreamy, slightly grainy film effect that haze filters like this are supposed to give. I love that I can get the effect without applying any filters while editing. The filter also gives a softer effect to faces, so it's ideal for portraits. I use the 1/4 filter, so the effect is soft. The greater the number of filters, the greater the effect produced.
13/06/2025
5
I really didn't know what to expect from this filter. I mean I know what it technically should have done but I've been fooled before with poor quality results and not knowing this brand I was prepared to be disappointed but I certainly wasn't . This filter offers a wonderful softening effect that doesn't blur so much, but rather seems to maintain decent focus while creating a slight hint of haze. It's very delicate and a really nice tool to have in a portrait photographer's arsenal. It also has a pleasing effect on candles and sharp light points, creating a softened tint or aura around the light source. It sounds a bit "dreamy," if that helps paint the picture. I I've used this filter with my primary Nikon portrait lens and intend to continue shooting with it to learn more, but so far it's been a pretty exciting find. I will say that while safe enough, I find that this filter does not match my lens threads as precisely as I am used to. Something seems wrong but they're not binding so I'll leave it pretty much alone. I am very impressed with this filter and think it is reasonably priced. Really recommended. I find that this filter does not match my lens threads as precisely as I am used to. Something seems wrong but they're not binding so I'll leave it pretty much alone. I am very impressed with this filter and think it is reasonably priced. Really recommended. I find that this filter does not match my lens threads as precisely as I am used to. Something seems wrong but they're not binding so I'll leave it pretty much alone. I am very impressed with this filter and think it is reasonably priced. Really recommended.
04/06/2025