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.
- - Putter Design to Adjust 9 Stops - Designed with a putter, K&F Concept variable ND filter can be adjusted by 9 stops from ND2 to ND400. Each stop is marked on frame conveniently for 360° rotated to adjust the stop, multi-scene application.
- - Optical Glass Construction for Clarity - This ND filter is made of Japan-made top optical glass, effectively reduced reflection from the filter itself and glaring, ensuring a high-quality image and does not affect your images in any way.
- - Putter Design to Adjust 9 Stops - Designed with a putter, K&F Concept variable ND filter can be adjusted by 9 stops from ND2 to ND400. Each stop is marked on frame conveniently for 360° rotated to adjust the stop, multi-scene application.
- - Optical Glass Construction for Clarity - This ND filter is made of Japan-made top optical glass, effectively reduced reflection from the filter itself and glaring, ensuring a high-quality image and does not affect your images in any way.
- - Putter Design to Adjust 9 Stops - Designed with a putter, K&F Concept variable ND filter can be adjusted by 9 stops from ND2 to ND400. Each stop is marked on frame conveniently for 360° rotated to adjust the stop, multi-scene application.
- - Optical Glass Construction for Clarity - This ND filter is made of Japan-made top optical glass, effectively reduced reflection from the filter itself and glaring, ensuring a high-quality image and does not affect your images in any way.
- - 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.
- - ND1000 filter provides 10 f-stop reductions and is made with premium Japanese Optics glass.
- - 20-layer multi-resistant coating technology significantly reducing lens flare and ghosting while making the filter anti-scratch, water repellent, oil & dust resistant fit for the rigors of adventure photography.
- - 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.
- - 【Graduated ND16 Filter】 Suitable for large contrast between the sky and the ground. It can effectively balance the light ratio and contrast. Ideal for Landscape Photography.
- - 【High quality optical glass】 Made of high quality optical glass and with a precision coating, it offers excellent image sharpness and perfect color neutrality.
- - SJ52 Graduated ND8(0.9) 3 stops filter made of Japanese top optical galss,increased optical clarity and color fidelity.
- - K&F neutral density adopts exclusive research and development gradual coating, the light from ultra violet to near-infrared light can pass through evenly.
- - 【ND & CPL filter 2 in 1】One filter has both of CPL and varaible ND filter function,save your time to replace two filters; it can not only reduce the amount of light entering the lens but also darken skies, manage reflections at the same time.
- - 【No “X” cross on images】Say goodbye to the "X" cross on images, K&F utilize cutting edge technology you're going to say goodbye to this common issue with wide angle lenses and variable ND filters.
- - Creats Dream Cinematic Effect This black diffusion 1/8 effect filter could soften the wrinkles, freckles and pores of facial skin, making it more delicate, plump and gorgeous. The hazy film effect can be better realized, showing dreamily effect. Reconmending use it in video shooting and portrait photography.
- - 28 Multi-Layer Coatings Both sides of glass with waterproof, scratch resistant and oil proof coatings, easy for cleaning. Without any negative influence for the image quality.
- - 【Top HD Optical Glass】This variable ND3-1000 filter is made of AGC optical glass, a total of 28 layers of coatings, which effectively reduces reflections and glare from the filter itself, ensuring high quality images and no blurring.
- - 【Pusher Design】This filter frame is designed with a pusher to help you adjust the stops accurately, for video shooting users can automatically adjust the stop via auxiliary tools, each stop from ND3 to ND1000 is marked on the frame for easy 360 degree rotation to adjust the stops and multi-scene applications.
- - 【Top HD Optical Glass】This variable ND3-1000 filter is made of AGC optical glass, a total of 28 layers of coatings, which effectively reduces reflections and glare from the filter itself, ensuring high quality images and no blurring.
- - 【Pusher Design】This filter frame is designed with a pusher to help you adjust the stops accurately, for video shooting users can automatically adjust the stop via auxiliary tools, each stop from ND3 to ND1000 is marked on the frame for easy 360 degree rotation to adjust the stops and multi-scene applications.
- - 【Top HD Optical Glass】This variable ND3-1000 filter is made of AGC optical glass, a total of 28 layers of coatings, which effectively reduces reflections and glare from the filter itself, ensuring high quality images and no blurring.
- - 【Pusher Design】This filter frame is designed with a pusher to help you adjust the stops accurately, for video shooting users can automatically adjust the stop via auxiliary tools, each stop from ND3 to ND1000 is marked on the frame for easy 360 degree rotation to adjust the stops and multi-scene applications.
- - 【Top HD Optical Glass】This variable ND3-1000 filter is made of AGC optical glass, a total of 28 layers of coatings, which effectively reduces reflections and glare from the filter itself, ensuring high quality images and no blurring.
- - 【Pusher Design】This filter frame is designed with a pusher to help you adjust the stops accurately, for video shooting users can automatically adjust the stop via auxiliary tools, each stop from ND3 to ND1000 is marked on the frame for easy 360 degree rotation to adjust the stops and multi-scene applications.
- - 【Top HD Optical Glass】This variable ND3-1000 filter is made of AGC optical glass, a total of 28 layers of coatings, which effectively reduces reflections and glare from the filter itself, ensuring high quality images and no blurring.
- - 【Pusher Design】This filter frame is designed with a pusher to help you adjust the stops accurately, for video shooting users can automatically adjust the stop via auxiliary tools, each stop from ND3 to ND1000 is marked on the frame for easy 360 degree rotation to adjust the stops and multi-scene applications.
- - 【ND & CPL filter 2 in 1】One filter has both of CPL and varaible ND filter function,save your time to replace two filters; it can not only reduce the amount of light entering the lens but also darken skies, manage reflections at the same time.
- - 【No “X” cross on images】Say goodbye to the "X" cross on images, K&F utilize cutting edge technology you're going to say goodbye to this common issue with wide angle lenses and variable ND filters.
- - 【ND & CPL filter 2 in 1】One filter has both of CPL and varaible ND filter function,save your time to replace two filters; it can not only reduce the amount of light entering the lens but also darken skies, manage reflections at the same time.
- - 【No “X” cross on images】Say goodbye to the "X" cross on images, K&F utilize cutting edge technology you're going to say goodbye to this common issue with wide angle lenses and variable ND filters.
- - 【Information 】The transmittance of K&F Concept ND8 Filter is 12.5%, dimming factor is 0.9, has 3 stops, ultra slim only 3.3mm ND filter means there is no vignetting even in wide-angle lens and telephoto lens.
- - 【Function】The main purpose of ND filter is to avoid overexposure, can use slow shutter to shooting under strong light , ND8 Filter not only can resist too much light but also can protect the lens, hydrophobic and dust-proof.
- - 【Variable ND & CPL filter 2 in 1】One filter has the ND and CPL filter features, the nd filter provides 2-6 stops of light reduction needed, suitable for cloudy days and extremely bright days, the CPL filter can remove unwanted glares from a non-metallic surface, and enhance the color and contrast.
- - 【No “X” Cross on Image】Say goodbye to the "X" cross on images, K&F Concept utilizes cutting-edge technology you're going to say goodbye to variable ND filters common issue on wide-angle lenses.
- - 【Variable ND & CPL filter 2 in 1】One filter has the ND and CPL filter features, the nd filter provides 2-6 stops of light reduction needed, suitable for cloudy days and extremely bright days, the CPL filter can remove unwanted glares from a non-metallic surface, and enhance the color and contrast.
- - 【No “X” Cross on Image】Say goodbye to the "X" cross on images, K&F Concept utilizes cutting-edge technology you're going to say goodbye to variable ND filters common issue on wide-angle lenses.
- - 【Variable ND & CPL filter 2 in 1】One filter has the ND and CPL filter features, the nd filter provides 2-6 stops of light reduction needed, suitable for cloudy days and extremely bright days, the CPL filter can remove unwanted glares from a non-metallic surface, and enhance the color and contrast.
- - 【No “X” Cross on Image】Say goodbye to the "X" cross on images, K&F Concept utilizes cutting-edge technology you're going to say goodbye to variable ND filters common issue on wide-angle lenses.
- - 【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.
- - 【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.
- - 【Variable ND & CPL filter 2 in 1】One filter has the ND and CPL filter features, the nd filter provides 2-6 stops of light reduction needed, suitable for cloudy days and extremely bright days, the CPL filter can remove unwanted glares from a non-metallic surface, and enhance the color and contrast.
- - 【No “X” Cross on Image】Say goodbye to the "X" cross on images, K&F Concept utilizes cutting-edge technology you're going to say goodbye to variable ND filters common issue on wide-angle lenses.