The K&F Concept Nano-X MRC CPL & Fader ND2-32 & Black Mist 1/4  filter is a 3-in-1 hybrid solution that combines the functions of a variable density grey filter, a polarising filter and a diffusion filter. One modifier allows you to control exposure, eliminate reflections and achieve a subtle, cinematic glow effect. Japanese AGC optical glass guarantees the highest image quality, and the 28-layer Nano-X MRC coating protects against water, dust and scratches. The slim aluminium frame prevents vignetting, and precise adjustment ensures smooth operation without the ‘X’ effect. The set includes an elegant case with a magnetic closure and a vacuum-packed microfibre cloth. It is the perfect choice for photographers and filmmakers looking for a reliable tool for creative work in all conditions.

Main product features

• High-quality 3-in-1 hybrid photographic filter

• Combines a polarising filter, ND2–32 and Black Mist 1/4 in one design

• Japanese AGC optical glass with exceptional clarity and durability

• 28-layer Nano-X MRC coating with water-repellent properties

• Slim aluminium frame to prevent vignetting

• Enables exposure reduction in the range of 1–5 aperture stops

• Eliminates reflections and glare from water, glass and metal surfaces

• Creates a soft, cinematic blur and subtle glow effect

• Prevents overexposure and improves image contrast

• Increases colour saturation and depth of photographic scenes

• No black ‘X’ effect at focal lengths above 35 mm

• Resistant to water, dust, grease and scratches

• High light transmission and accurate colour reproduction

• Precise rotation adjustment with self-locking ring

• Grooved ring for easy installation and adjustment

• Precise CNC machining for a perfect fit

• Lightweight and durable aerospace aluminium construction

• Elegant leather-like case with magnetic closure

• Soft interior protects the filter from scratches

• Side strap on the case for easy filter removal

• Vacuum-packed microfibre cloth for cleaning glass

• Ideal kit for outdoor photography and field work

Hybrid design: 3 filters in 1

The K&F Concept Nano-X MRC CPL & Fader ND2-32 & Black Mist 1/4  is one of the most innovative solutions in its class. It combines three technologies: an adjustable ND filter that controls exposure, a CPL polarising filter that eliminates reflections, and a Black Mist 1/4 diffusion filter that adds softness and a subtle glow to your shots. This gives you a huge range of possibilities – from working in bright sunlight to cinematic portraits with a magical aura. This one filter will open up completely new creative spaces for you!

Precise exposure control

Thanks to its adjustable ND range, the K&F Concept Nano-X MRC CPL &
Fader ND2-32 & Black Mist 1/4 allows you to precisely control the amount of light entering the lens. You can extend the exposure time or open the aperture wider without the risk of overexposure. The range of 1 to 5 aperture stops (ND2-32) gives you complete freedom in landscape, portrait and film photography. By turning the ring with a slight resistance, you can set exactly the level of reduction you need, without the dark cross ‘X’ effect typical of some competing brands’ filters.

Black Mist effect – soft image and cinematic atmosphere

The integrated Black Mist 1/4 diffusion filter gently diffuses light, softening contrasts and giving scenes a subtle, cinematic atmosphere. This solution is ideal for portraits – it smooths the skin, hides minor imperfections and emphasises the natural beauty of the face. The effect resembles a classic film image – soft, atmospheric and full of emotion. It is a great way to achieve a unique character in your photos without the need for additional post-production effects.

Effective glare elimination

The K&F Concept Nano-X MRC CPL & Fader ND2-32 & Black Mist 1/4  also offers a built-in polarising filter. It allows you to effectively eliminate unwanted reflections and light reflections from surfaces such as glass, water or metal. This will give your photos more depth and make the colours more saturated and natural. The CPL filter is an invaluable aid in landscape photography – it emphasises the blue of the sky, brings out the green of the leaves and ensures image clarity even in the most demanding lighting conditions.

Advanced Nano-X MRC coating

The K&F Concept Nano-X MRC CPL & Fader ND2-32 & Black Mist 1/4  filter is coated with 28 layers of MRC (Multi Resistant Coating), which increases light transmission, minimises glare and protects the glass surface from water, dust, grease and scratches. Thanks to its hydrophobic properties, water droplets and dust easily roll off the filter surface, keeping it perfectly clean even in difficult outdoor conditions. This guarantees longevity and reliable image quality.

Japanese AGC optical glass

At the heart of the K&F Concept Nano-X MRC CPL & Fader ND2-32 & Black Mist 1/4  filter is high-quality AGC optical glass imported from Japan. It is characterised by exceptional transparency and scratch resistance. Combined with precise CNC machining, it ensures perfect light transmission and neutral colour reproduction. This solution is valued by professionals around the world – it guarantees an image free of distortion and aberration, while maintaining the highest sharpness of detail.

Slim and durable design

The K&F Concept Nano-X MRC CPL & Fader ND2-32 & Black Mist 1/4  filter features a thin frame made of aerospace-grade aluminium. The slim housing prevents vignetting even with wide-angle lenses. Grooves on the surface of the ring make it easy to attach and remove the filter, even when wearing gloves. The robust construction ensures resistance to deformation. Its light weight will certainly be appreciated by creators working in the field and filmmakers working on the move.

Premium case

The K&F Concept Nano-X MRC CPL & Fader ND2-32 & Black Mist 1/4 comes in an elegant, rigid case made of leather-like material with a pleasant texture. The interior is lined with soft material that effectively protects the glass from scratches and shocks, and the magnetic closure allows for quick access. A practical side handle allows you to conveniently slide out the filter without touching its surface, protecting it from fingerprints. The set also includes a high-quality microfibre cloth, vacuum-packed – compact, hygienic and ideal for travel.

Specification

• Model: K&F Concept Nano-X MRC CPL & Fader ND2-32 & Black Mist 1/4 

• Filter type: 3 in 1 (ND2–32, CPL, Black Mist 1/4)

• materials:

  • aerospace aluminium

  • Japanese AGC optical glass

• coating: Nano-X MRC (28 layers)

• exposure reduction: 1–5 stops

• light reduction: ND2–32

• diffusion effect: Black Mist 1/4

Kit contents

• K&F Concept Nano-X MRC CPL & Fader ND2-32 & Black Mist 1/4 filter 

• case with magnetic closure

• microfibre cloth