Typical of my experience with K&F products, these are excellent filters. They are every bit as good as a couple of other, higher priced, popular and similar products. No color casts, well manufactured, and simply work as described. Save your money and buy these over the more hyped brand names.

This is a more than successful set that is worth every euro, not only for newcomers to the subject. Ambitious users will also find a good alternative to the filters of the established brands.
It really remains to hope that K&F brings more of these magnetic filters on the market, because I would like to have another ND8 and ND64.
Therefore, I can, with a clear conscience, give a very clear buy recommendation.

The K&F Concept Nano Series magnetic filter kit is really extremely practical. The kit that contains the filters has a compact size, which allows us to carry it in our backpack, sacrificing very little space. The weight is extremely light, which is really useful for those who do long hikes where the weight of the equipment, after several hours, begins to be felt. Installing and removing filters is nothing short of lightning; in seconds you can easily mount the three filters and in as many seconds they can be removed. The grip of the magnets is really good and therefore there is no fear of ending up with filters falling off during the shooting or transport phase. WHO IS RECOMMENDED TO In conclusion, I highly recommend this value for money filter kit to: - anyone looking for a first filter kit to begin the creative experience; - those looking for an excellent relationship between quality, size and weight; - those looking for maximum practicality during filming and composition. PS The filter comparison photos have not been edited and therefore are the original file directly exported from the machine from RAW to JPG.

This is a premium quality glass at a reasonable price. The glass is flawless, the handles glare very well, and do not reduce the image quality at all.

Delighted with my 55mm magnetic filter kit. It is made up of 4 components, an adapter, a UV filter, a polarizing filter and an ND1000 filter. Both the polarizer and the UV have a thread, so they can be screwed on the front part of the lens, but they also have a magnetic part, so the rest of the filters can be placed magnetically on them. The combinations to use CPL and ND1000 can be :-Adapter+CPL, Adapter+ND1000 or Adapter + CPL + ND1000-UV + CPL Filter, UV + ND1000 Filter, UV+CPL+ND1000 Filter They come in a padded case with an inverted zipper to prevent some water from entering inside. case of rain. It can be clipped on your belt or anywhere else to use or carry comfortably. I have several types of filters, threaded, square and these. Without a doubt, the magnetic filters are my favorite filters, I am super happy with them because they are very comfortable to use, especially for that reason, for the convenience of use. It is very easy to insert and remove any of the filters. You leave the UV or the adapter in and it's instant to attach or remove any of the others. I always have the UV on, which also has a thread on the outside to be able to put the lid on, the thread is fine, but the lid remains fixed and does not fall off. This way, I always have the camera ready to put any of the other filters on quickly and easily. As for image quality, I have little complaint, I have not noticed any loss of sharpness or any color cast. I have been able to use both the UV+CPL+ND1000 up to 12mm on my APSC camera without vignetting. The filter I use the most is the ND1000 and it is very easy to use. Set the parameters that you consider for the photo and focus, change the camera to manual focus so that the focus remains fixed, place the ND1000. Now you will see everything dark and you will have to change the time. What time do I use? Very simple, take the time you have set and multiply it by 1000. A 1/125 photo without a filter should be taken at approximately 8 seconds to obtain a similar exposure. If what you are looking for are good quality filters, that do not negatively affect your image and that they are very comfortable to transport and use, I would definitely buy some magnetic ones. Carrying the square ones is sometimes a hassle and the threaded ones are much more uncomfortable for me, in addition to the risk of them falling, I am a bit big-handed and it has already happened to me several times with the threaded ones. With these at the moment no problem and very happy. I leave you a video and some photos that I hope will help you!

There's nothing to be said about the quality, they are excellent for the price that they are.

I already own a backpack and an adapter for my Fuji XT-3 from this brand and have not been disappointed once. The adapter fitted perfectly and so did these ND filters here. My buddy and I are getting a little into the image film area at the moment and are trying out a lot in that regard. So far, we always had the problem with the Fuji that the sky was totally overexposed and I had to adjust the aperture. This problem is now off the table.

In a nutshell about the product itself: the supplied bag is great and by no means just a cheap prop, but a high-quality and sensible storage option for the filters. The filters themselves are of very high quality, fit my Fujinon XF 18-55 very precisely and do exactly what they are supposed to do without any compromises.

That pictures say more than 1000 words, even if it may sound trite, I've attached a small sequence from our last shoot, where you can finally see the sky. In this case only the ND8. A lot more should be possible with the ND64, even on very bright days. The price-performance ratio is clearly great here. My recommendation!

I am absolutely satisfied with the overall package, price-performance ratio is definitely right here, the magnet is sufficiently strong and I could not find any gaps as described in other reviews, the bag offers good protection and can be easily attached with the double Velcro fastener and the eyelet for a hook I would buy the magnetic filter set again at any time

I bought these filters for my Nikon 49mm, and the result is really excellent. First of all, I found the packaging really well done, quality product. As for the filters, the system that holds them together is very reliable, protects the glass well and allows good portability in our photo travels. Personally, I found the lens really excellent as the quality and the final result. I recommend it to everyone from beginners to professionals because the performance is really great.

This magnetic lens filter kit is great for quick access to helpful filters. Simply screw on the magnetic ring to the lens and the filters will stick to the ring.

The MCUV was clear and clean, the polarizer proved useful for reflections when shooting on location, and the ND filter was great on bright days to help keep exposure in check. Be aware that the ND filter is quite intense, which is great for sunny days but sometimes too dark for overcast or evening shoots on certain settings.

You can easily clip the bag to a camera bag or belt when shooting light.