Great. Good quality and highly recommended.

Very good product.

EXCEPTIONAL ND FILTER!!!

The K&F Concept Nano-X rectangular filter set, including the rectangular filter holder system, met my expectations across the board, and I am very satisfied with this product. It not only offers excellent image quality but also extremely user-friendly handling at an attractive price. Assembly and handling: Installing the filter holder and filters is incredibly quick and easy. The intelligent design allows for quick and precise attachment of the filters without the need for additional tools or complicated steps. This saves time and reduces effort, especially if you're frequently on the move and want to quickly respond to changing lighting conditions. The filter holder sits securely and stably, ensuring consistent and reliable use during shooting. Image quality: The Nano-X filters are of outstanding quality and offer excellent filtering performance. Rather than degrading image quality, these filters enhance it. The neutral density and graduated filters work effectively to prevent overexposure and perfectly balance exposure. The filter set ensures vibrant colors and high-contrast images, even in challenging lighting conditions. Material and workmanship: The filters are made of high-quality material that is both durable and scratch-resistant. The coating protects against reflections and ensures that the filter surface remains clear and clean. This is especially important for maintaining consistently high image quality and avoiding unwanted reflections or color distortions. Value for money: The K&F Concept Nano-X Rectangular Filter Set offers excellent value for money. For the price offered, you get a comprehensive set of filters and holders that excel in quality and functionality. The investment in this filter set is more than justified, as it offers a cost-effective alternative to other, more expensive brands without sacrificing performance. Conclusion: In summary, I highly recommend the K&F Concept Nano-X Rectangular Filter Set. The quick and easy installation, combined with the outstanding image quality and excellent value for money, makes this set a top-notch choice for photographers who value quality and efficiency. Anyone looking for a reliable, high-quality filter set will definitely find what they're looking for here. A clear recommendation!

K&F delivers amazing quality. I have since purchased multiple square filters that I can use with this. Great filters, easy to add to any lens, fabulous storage that protects the filters as well. Highly recommended.

I was really impressed by the extreme care of the entire package, very elegant, very efficient system, rings for every lens size, a really beautiful filter, and with Amazon shipping, everything becomes perfect...highly recommended.

think this kit is awesome, I ordered it to use with my EOS Rebel T7. With the gradient filter, I have a much better control to reduce the exposure or my sky on landscape pictures. My landscape pictures are now MUCH nicer. I also ordered the K&B Hard filter 3 steps along with this kit containing the Soft filter 3 steps. Both filters are equally useful and pretty nice quality in my opinion. With the included holder, I can stack both filters to get an even darker sky, especially facing sunlight, super cool. That way I can take my picture with exposure well adjusted on the sky and it makes things MUCH easier to adjust the darker parts of my images in Darktable.

bought the kit with ND 1000 more out of curiosity than anything else, I have lenses with very different filter attachments, and I often used the K&F natural light filter to remove light pollution, I wanted to try the whole set, and I am pleasantly surprised by the actual quality, the only flaw is a bit of the rotation stability of the Holder, unlike the Nisi or Haida holders, but with a difference of about 170 euros I would say that having a good quality on the final result, this aspect may be less important. If you want the best, obviously Nisi is different, but for the amount you spend you get a very honest and usable result, my direct experience is with ND1000 and natural light, I also own a screw-on ND64 Nisi and comparing the files there is no difference in sharpness or color tone that would justify the exorbitant price difference. The system is recommended, now I'm waiting to test it with the GND Soft included.

Very well built and very well presented. I recommend it.

think I'm the first to have purchased this kit, I have the honor of reviewing it first. The kit arrived well packaged complete with all the accessories described, the holder arrives in a padded box and the plate in another box always padded and complete with a leather case to store it, in addition there are various rings of different diameters to put on the lenses. I had the opportunity to try the kit only once but I am quite satisfied with the result, I will try to test it again perhaps at the sea or waterways to recreate the silk effect. I would say that the quality/price ratio is very good, the plate is made of glass and the aluminum holder attaches very well ... I hope they can also put other nd filters in the catalog and perhaps even the gnd of the same brand, among other things I purchased a backpack (beautiful) and various adapter rings from this brand. Recommended purchase.