Neutral Density Filters
A neutral density filter (ND filter) is a filter of uniform density which attenuates light of all colors equally. It is used to allow a longer exposure (to create blur) or larger aperture (for selective focus) than otherwise required for correct exposure in the prevailing light conditions, without changing the tonal balance of the photograph.
A graduated neutral density filter is a neutral density filter with different attenuation at different points, typically clear in one half shading into a higher density in the other. It can be used, for example, to photograph a scene with part in deep shadow and part brightly lit, where otherwise either the shadows would have no detail or the highlights would be burnt out.
- - 【1-9 F-stops】K&F Concept Nano-Xcel Variable ND2-400 filter is intended for long exposure and motion blur techniques in changing light. Reduces light intake from 1 to 8.66 stops without affecting color balance. Great for landscape photos and video recording.
- - 【HD Optical Glass】This ND filter is made by HD AGC optical glass, a total of 28 multi-layer coatings, effectively reducing reflection from the filter itself and glare, ensuring a high-quality image.
- - 【ND & CPL 2 in 1 Lens Filter】K&F Concept combines ND and CPL filters together in one piece of filter, which can not only control the amount of light entering the lens to darken skies, but alow avoid unwanted reflections coming from non-metallic, such as water, and glass. Enhance the color and contrast.
- - 【No “X” Cross on Images】The ND & CPL 2 in 1 lens filter's frame adopts self-locking technology and rotates infinitely between 1 and 5 stops (ND2 to ND32), which facilitates the positioning of light reduction. The filter also avoids the phenomenon of producing black crosses.
- - 【ND Filter】Can be adjusted from ND8 to ND2000 (3-11 f-stop). Enables increased exposure times and/or apertures while using the neutral density filter to prevent overexposure.
- - 【Multi Coating】Made of premium Japan Optics Glass. Double multi-coating, water repellent. Reduces the intake of light without affecting the overall color balance.
- - 【16.6-Stop Light Reduction】K&F Concept ND100000 Solar Filter is a 16.6-stop light reduction neutral density filter, mostly used for solar photography and long exposures. With accurate light reduction, the filter will help guarantee color fidelity and sharp results and capture details of the sun.
- - 【28-Layer Nano Coating】This ND100000 solid neutral density filter is made from high quality optical glass with 28-layer of nano coating, which helps reduce filter surface reflection and the ghosting effectively while making the filter anti-scratch, water repellent, oil and dust resistant.
- - 【1-9 F-stops】K&F Concept Nano-Xcel Variable ND2-400 filter is intended for long exposure and motion blur techniques in changing light. Reduces light intake from 1 to 8.66 stops without affecting color balance. Great for landscape photos and video recording.
- - 【HD Optical Glass】This ND filter is made by HD AGC optical glass, a total of 28 multi-layer coatings, effectively reducing reflection from the filter itself and glare, ensuring a high-quality image.
- - 【16.6-Stop Light Reduction】K&F Concept ND100000 Solar Filter is a 16.6-stop light reduction neutral density filter, mostly used for solar photography and long exposures. With accurate light reduction, the filter will help guarantee color fidelity and sharp results and capture details of the sun.
- - 【28-Layer Nano Coating】This ND100000 solid neutral density filter is made from high quality optical glass with 28-layer of nano coating, which helps reduce filter surface reflection and the ghosting effectively while making the filter anti-scratch, water repellent, oil and dust resistant.
- - The lens is made of top Japanese optical glass, and the lens is coated with 28 layers of nano-coating on both sides, which is waterproof, oil-proof, scratch-proof, and anti-fog. The lens adopts grinding and polishing technology on both sides to ensure ultra-high-definition, and the sharpness of the image is not damaged.
- - The frame adopts self-locking technology, which is infinitely rotated by 2-6 steps, which is convenient for light reduction and positioning, and at the same time avoids the phenomenon of black crosses. The frame is equipped with a push rod, which is convenient for customers to adjust the gear size. For users who shoot video, it is helpful to automatically adjust the light reduction gear through auxiliary tools.
- - 【Function】 GND8 (GND0.9) Soft Graduated Neutral Density Filter helps manage the lighting condition during golden hours ,balancing the light between ground and sky to achieve better cloud detail & color saturation.
- - 【Information】 GND8 filter 3 stop(0.9) , the transmittance is 12.5%, compared with other same products in market (2%-4%) reflectivity K&F GND8 filter reflectivity only 1.25%, better than other products.
- - 【High-end Japanese optical glass】K&F Concept variable neutral density filter made of high-end Japanese optical glass, double-sided multilayer blue coating is conducive to waterproof and dustproof.
- - 【Reduce Exposure】ND2-400 Reduces light intake from 1 to 8.66 f-stops, which is especially suitable for rivers, waterfalls and other waters, especially under strong light.
- - 【ND & CPL 2 in 1 Lens Filter】K&F Concept combines ND and CPL filters together in one piece of filter, which can not only control the amount of light entering the lens to darken skies, but alow avoid unwanted reflections coming from non-metallic, such as water, and glass. Enhance the color and contrast.
- - 【No “X” Cross on Images】The ND & CPL 2 in 1 lens filter's frame adopts self-locking technology and rotates infinitely between 1 and 5 stops (ND2 to ND32), which facilitates the positioning of light reduction. The filter also avoids the phenomenon of producing black crosses.
- - The new titanium coating technology ensures that the problem of yellowishness of the picture can be effectively solved during the video shooting process, and the true color of the picture can be restored.
- - Grinding and polishing technology is used on both sides of the lens to ensure ultra-high definition without loss of sharpness. The surface is oxidized and sandblasted, which can effectively avoid the entry of stray light and reduce reflection.
- - 【16.6-Stop Light Reduction】K&F Concept ND100000 Solar Filter is a 16.6-stop light reduction neutral density filter, mostly used for solar photography and long exposures. With accurate light reduction, the filter will help guarantee color fidelity and sharp results and capture details of the sun.
- - 【28-Layer Nano Coating】This ND100000 solid neutral density filter is made from high quality optical glass with 28-layer of nano coating, which helps reduce filter surface reflection and the ghosting effectively while making the filter anti-scratch, water repellent, oil and dust resistant.
- - The lens is made of top Japanese optical glass, and the lens is coated with 28 layers of nano-coating on both sides, which is waterproof, oil-proof, scratch-proof, and anti-fog. The lens adopts grinding and polishing technology on both sides to ensure ultra-high-definition, and the sharpness of the image is not damaged.
- - The frame adopts self-locking technology, which is infinitely rotated by 2-6 steps, which is convenient for light reduction and positioning, and at the same time avoids the phenomenon of black crosses. The frame is equipped with a push rod, which is convenient for customers to adjust the gear size. For users who shoot video, it is helpful to automatically adjust the light reduction gear through auxiliary tools.
- - 【High-end Japanese optical glass】K&F Concept variable neutral density filter made of high-end Japanese optical glass, double-sided multilayer blue coating is conducive to waterproof and dustproof.
- - 【Reduce Exposure】ND2-400 Reduces light intake from 1 to 8.66 f-stops, which is especially suitable for rivers, waterfalls and other waters, especially under strong light.
- - 【Premium Quality】Solid ND Lens filter (NOT a variable nd)Made of high quality optical glass, no colour cast while providing solid 10 f-stop reductions and enabling longer exposures to capture the beauty of time and movement.
- - 【Keep Real colors】Adopted 28-Layer multi-resistant coating technology, the green coating helps effectively reduce filter surface reflection and the ghosting while making the filter anti-scratch, water repellent, oil and dust resistant.
- - 【ND3-ND1000 Filter Function】Variable nd1000 is to reduce the amount of light passing through the lens or extend the shooting time when using a large aperture to shoot in places with strong light.
- - 【Premium Material 】Made of high-quality Japanese optical glass, 360 degrees rotating between 1.5 to 10 stops, it can effectively reduce the reflection of the filter surface and avoid image defects.
- - 【7.4mm ultra-thin aviation aluminum frame】 The frame is made of aviation-grade aluminum, and the frame is designed with an ultra-wide-angle structure.The surface of the frame is designed with a CNC trapezoidal pattern. Consumers can increase friction in a large area when rotating, and install/remove lenses and other accessories anytime, anywhere.
- - 【Ultra-high-definition imaging】 The lens is made of top Japanese optical glass, and the surface is oxidized and sandblasted. It adopts double-sided multi-layer enhanced coating and grinding and polishing technology, which can effectively reduce the reflected light on the surface of the filter. In this way, the glare phenomenon caused by the reflection of the external defense line of the long-exposure lens is greatly reduced, and the ultra-high-definition image quality is ensured.
- - 【Material】ND Filter: Made by Completed Professional Optical Glasses instead of Optical Resin. filter reduces the intake of light without affecting the overall color balance.
- - 【NANOTEC】Our optical engineers developed new Nano coating layer technology, Waterproof, scratch-resistant, anti-reflective green coating, effectively prevent from oil, fingerprint, scratch, protect valued lens.
- - 49mm Fixed ND Filter Kit: ND4(2 stop), ND8 (3 stop), ND64 (6 stop), ND1000 (10 stop) and 1 x filter pouch.
- - Neutral Density filters Slow down the shutter speeds for high speed films or digital cameras to record blur or moving subjects such as waterfall, clouds, fountain, or any fast moving subject. Decrease the depth of field by allowing wider apertures to be used, which helps separate subjects from their background.
- - 【ND & CPL 2 in 1 Lens Filter】K&F Concept combines ND and CPL filters together in one piece of filter, which can not only control the amount of light entering the lens to darken skies, but alow avoid unwanted reflections coming from non-metallic, such as water, and glass. Enhance the color and contrast.
- - 【No “X” Cross on Images】The ND & CPL 2 in 1 lens filter's frame adopts self-locking technology and rotates infinitely between 1 and 5 stops (ND2 to ND32), which facilitates the positioning of light reduction. The filter also avoids the phenomenon of producing black crosses.
- - 【ND Filter】Can be adjusted from ND8 to ND2000 (3-11 f-stop). Enables increased exposure times and/or apertures while using the neutral density filter to prevent overexposure.
- - 【Multi Coating】Made of premium Japan Optics Glass. Double multi-coating, water repellent. Reduces the intake of light without affecting the overall color balance.
- - 【Function】 GND8 (GND0.9) Soft Graduated Neutral Density Filter helps manage the lighting condition during golden hours ,balancing the light between ground and sky to achieve better cloud detail & color saturation.
- - 【Information】 GND8 filter 3 stop(0.9) , the transmittance is 12.5%, compared with other same products in market (2%-4%) reflectivity K&F GND8 filter reflectivity only 1.25%, better than other products.
- - 【16.6-Stop Light Reduction】K&F Concept ND100000 Solar Filter is a 16.6-stop light reduction neutral density filter, mostly used for solar photography and long exposures. With accurate light reduction, the filter will help guarantee color fidelity and sharp results and capture details of the sun.
- - 【28-Layer Nano Coating】This ND100000 solid neutral density filter is made from high quality optical glass with 28-layer of nano coating, which helps reduce filter surface reflection and the ghosting effectively while making the filter anti-scratch, water repellent, oil and dust resistant.
- - The new titanium coating technology ensures that the problem of yellowishness of the picture can be effectively solved during the video shooting process, and the true color of the picture can be restored.
- - Grinding and polishing technology is used on both sides of the lens to ensure ultra-high definition without loss of sharpness. The surface is oxidized and sandblasted, which can effectively avoid the entry of stray light and reduce reflection.