【Self-Lock Frame, No 'X’ cross】Say goodbye to the "X" cross on images, K&F Concept utilizes cutting-edge technology to perfectly avoid the common "X" issue of variable nd filter on wide-angle and telephoto lenses.

I recently had the opportunity to try out the K&F Concept 82mm Variable ND Lens Filter, and I must say, I was thoroughly impressed. This filter is a game-changer for photographers who want to capture stunning outdoor images without the ‘X’ cross issue that often plagues variable nd filters on wide-angle and telephoto lenses.

The first thing that caught my attention was the quality of the filter itself. K&F Concept has imported AGC glass for this variable nd filter, ensuring a first-class filter material that balances color perfectly, with no color cast and no effect on image clarity and sharpness.

Moreover, the self-lock frame design is a testament to K&F Concept’s commitment to innovation. This feature eliminates the ‘X’ cross issue, allowing me to capture images without any distractions. The ultra-slim frame design also helps in avoiding vignetting, making it compatible with a 28mm focal length.

The filter kit comes with 28 multi-layer nanometer coatings, which are waterproof, scratch-resistant, and anti-glaring. These coatings protect the valued lens and help in presenting high-quality photos. The CNC-non-slip design makes it easy to install and remove the filter.

It’s important to note that this filter kit is compatible with all 82mm lenses, but I would recommend verifying your camera’s lens thread size before ordering. Also, remember that the lens cap/hood size should be 86mm for this filter.

  • Imported AGC GlassVariable nd filter made by importing AGC glass, first-class filter material balancing the color batter, with no color cast and no effect for the image clarity and sharpness.
  • Self-Lock Frame, No ‘X crossSay goodbye to the “X” cross on images, K&F Concept utilizes cutting-edge technology to perfectly avoid the common “X” issue of variable nd filter on wide-angle and telephoto lenses.
  • NANOTECK&F Concept optical engineers developed multi-layer nanometer coatings (total of 28), waterproof, scratch-resistant, and anti-glaring, protecting the valued lens and presenting high-quality photos.
  • Ultra Slim Frame Avoid Vignetting7.4mm Ultra-slim frame design utmost avoid the wide-angle vignetting (support 28mm focal length no vignetting). CNC-non-slip design helps install and remove the filter easily.
  • NOTEThis filter kit is compatible with all 82mm lenses. Please verify your camera’s lens thread size before ordering. The number is always preceded by a “” (diameter) symbol. For the 82mm nd filter, the lens cap/hood size should be 86mm.
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