Best K&F Concept Photography Grey Filters of 2025

The K&F Concept ND Filter is a versatile photography tool that allows you to adjust light reduction from ND2 to ND400. Made from high-grade optical glass, it ensures a neutral colour balance, helping to eliminate lens flare and ghosting for clearer images. The included professional microfiber cleaning cloth is perfect for maintaining your lens and filters, ensuring they stay free from dirt and grime. Its super slim design prevents vignetting, making it an ideal choice for photographers looking to enhance their shots without compromising quality.

The K&F Concept Osmo Pocket 3 Filter is a versatile tool that combines ND and black mist functions, enhancing your photography experience. Its magnetic design allows you to quickly attach or detach the filter, ensuring you never miss a shot. With its ultra-thin profile of just 2.0mm, it won't interfere with your camera's lens lock, making storage effortless. Additionally, the multi-layer coating protects against water, oil, dust, and scratches, giving you peace of mind while you experiment with various creative effects.

The K&F Concept ND Filter combines variable neutral density and circular polarising features into one convenient product. This allows you to control the light entering your lens, which is perfect for darkening skies in your photographs. Additionally, it reduces unwanted reflections from surfaces like water and glass, enhancing the overall colour and contrast of your images. With true colour technology, you can capture vibrant images without the common yellow tint found in many filters.

The K&F Concept ND Filter Set is an essential accessory for your DJI Osmo Pocket 3. This kit features four magnetic filters—ND4, ND8, ND16, and ND32—which reduce light exposure, helping you achieve the perfect exposure in varying lighting conditions. Made from high-quality AGC optical glass, these filters enhance image clarity by minimising reflection and glare. The waterproof and smudge-proof coating ensures your filters stay clean and maintain image quality, providing you with stunning results every time you shoot.

The K&F Concept ND Filter offers excellent control over exposure for your DJI Mini 4 Pro. With a variable range of ND2-32 (1-5 f-stops) for moderate lighting and ND32-512 (5-9 f-stops) for brighter conditions, you can achieve stunning visuals. The high-quality multi-coating optical glass ensures clarity while reducing reflections, making your aerial shots even more impressive. Additionally, the ultra-lightweight design protects your drone's gimbal, allowing for effortless operation during flights.

The K&F Concept ND Filter offers a range of features designed for photography enthusiasts. With its 1-9 F-stops capability, you can easily control exposure for long exposure and motion blur techniques, making it ideal for capturing stunning landscape photos or video recordings. The HD optical glass ensures high-quality images by reducing reflections and glare. Additionally, the putter design allows for precise adjustments, providing convenience during video shoots. The hydrophobic and scratch-resistant coating protects the filter, making it suitable for adventurous outings.

The K&F Concept ND Filter is crafted from high-definition optical glass, allowing you to adjust light intake smoothly while maintaining colour balance. It also eliminates the annoying 'X' cross pattern commonly seen in images when using wide-angle lenses. With its advanced NANOTEC coating, this filter is not only waterproof but also resistant to scratches and fingerprints, ensuring your images remain clear and pristine. The ultra-slim frame design prevents vignetting, making it an excellent choice for various photography styles.

The K&F Concept ND Filter offers exceptional performance for photographers. With its True Color technology, you can avoid unwanted yellow shifts in your images, ensuring accurate colour reproduction. Made from high-end Japanese optical glass, this filter is both waterproof and dustproof, providing durability for outdoor shooting. It effectively reduces light intake from 1 to 8.66 f-stops, making it ideal for capturing stunning photos of rivers and waterfalls in bright conditions. Additionally, the double anti-reflective coating allows you to use slow shutter speeds, perfect for creating beautiful motion blur effects.

The K&F Concept ND Filters are specially designed for the DJI Osmo Pocket 3, ensuring optimal performance in various lighting conditions. The kit includes an ND2-32 filter, ideal for moderate lighting, allowing you to achieve slower shutter speeds and wider apertures. For brighter settings, the ND32-512 filter provides significant light reduction, enabling longer exposures for creative effects. With a magnetic frame design, these filters are ultra-thin and easy to attach, ensuring they won't interfere with the gimbal's operation.

The K&F Concept ND Filters are designed for your DJI Osmo Action 3, 4, and 5 Pro. This four-pack includes ND8, ND16, ND32, and ND64 filters, allowing you to reduce shutter speed by up to six stops. This is particularly useful for capturing smooth footage in various lighting conditions, from cloudy to bright sunlight. The snap-on feature ensures quick and easy installation, so you can spend less time fiddling with your gear and more time shooting. Additionally, the high-quality optical glass with a 28-layer coating enhances your images by reducing glare and improving colour contrast.