- - 【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 7.4mm thin frame design ensures that customers will not experience vignetting when using the 16mm wide-angle end. 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.
- - 【1 Second Swap】Magnetic attraction installs the filter in one second, reduces scratches and damage to the lens thread, ultra-slim CNC-non slip aluminum-magnesium alloy frame easily grips the filter, and no vignetting on a wide-angle and telephoto lens.
- - 【10 Stops Light Reduction】The K&F Concept ND1000 filter provides 10 stops of light reduction, long-time exposure tool helps to achieve slow shutter speeds to be used on record objects movement such as waterfalls, presenting a silky smooth effect of flowing water.
- - 【62mm to 77mm】 Compatible with all 62mm camera lenses & 77mm accessories(such as filters, hoods, flashes and lens converters). Your lens thread size will be printed under the lens cap or written somewhere on the lens barrel.
- - 【Brass step-up adapter rings】Classic design, CNC-molded from durable and flexible brass for smooth installation and lasting use. The purpose is to increase the diameter of the lens, cost saving.
- - 【62mm to 67mm】 Compatible with all 62mm camera lenses & 67mm accessories(such as filters, hoods, flashes and lens converters). Your lens thread size will be printed under the lens cap or written somewhere on the lens barrel.
- - 【Brass step-up adapter rings】Classic design, CNC-molded from durable and flexible brass for smooth installation and lasting use. The purpose is to increase the diameter of the lens, cost saving.
- - 【49mm to 77mm】 Compatible with all 49mm camera lenses & 77mm accessories(such as filters, hoods, flashes and lens converters). Your lens thread size will be printed under the lens cap or written somewhere on the lens barrel.
- - 【Brass step-up adapter rings】Classic design, CNC-molded from durable and flexible brass for smooth installation and lasting use. The purpose is to increase the diameter of the lens, cost saving.
- - 1 When shooting outdoors, the light difference between the sky and the ground is often very different. Due to the limited latitude of the camera's photosensitive component, in this case, it is impossible to take pictures with normal exposure of the sky and the ground at the same time. For the sky to be accurately exposed, the ground will be underexposed and become pitch black; for the ground to be accurately exposed, the sky will be underexposed and become blank. Soft gradient is half-transparent and half-gradient gray, so as to achieve partial area dimming and balance the light ratio, and avoid overexposure of highlights. It is one of the commonly used filters in landscape photography. (Product features: suitable for high contrast between the sky and the ground. If the ground exposure is normal, the sky will be severely overburdened. The soft gradient lens can effectively balance the light ratio and contrast)
- - 2. The material of the filter is top Japanese optical glass, and the quality is guaranteed, which is the standard for high-quality products. Soft gradient GND16 circular filter, dimming 4 levels (1.2), transmittance is 6.25%, reflectivity is 1.5%, the anti-reflection rate of the same level in the industry is only 2%, and the plastic resin is as high as 4.5%.
- - 【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.
- - 【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.
- - 【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.
- - 【High Quality】Built with Japan Optics glass for top level light transmittance, increasing optical clarity and colour fidelity. Multiple coated filter allows 99% transmittance compared to 90% transmittance of normal UV filters on the market.
- - 【Magnetic 1 Second Swap】Magnetic attraction helps install the filter in one second, reduces scratches and damage to the lens thread, and 3.3mm ultra-slim frame with no vignetting on a wide-angle lens.
- - 【Ultra-thin Brass Frame】The frame is made of brass material with an ultra-thin design. CNC integrated molding has both hardness and flexibility, smooth and durable installation, 0.01mm-level processing accuracy, the frame is highly fitted and fixed to the lens, and there is no vignetting when installed on wide-angle and telephoto lenses
- - 【Ultra-high light transmittance】 The lens uses K&F Concept's exclusive coating technology, and the reflectivity as low as 0.15% can eliminate 99.2% of polarized light and ensure 45% light transmittance. Reduces flare and ghosting that can occur when filters are attached to the lens, with little or no impact on the original performance of the lens
- - 【Enhancing Color & Contrast】Polaring filter (CPL) to remove the reflection from non-metallic surfaces, such as water and glass, enhance the color and contrast, especially for white clouds and blue sky photography.
- - 【Ultra-thin Brass Frame】The frame is made of brass material with an ultra-thin design. CNC integrated molding has both hardness and flexibility, smooth and durable installation, 0.01mm-level processing accuracy, the frame is highly fitted and fixed to the lens, and there is no vignetting when installed on wide-angle and telephoto lenses.
- - 【Magnetic 1 Second Swap】This magnetic variable ND2-ND32 filter with magnetic technology, install the magnetic filter adapter ring on the lens first, then the filter can be absorbed in 1 second, faster installation than traditional thread filter (6s).
- - 【Frame Self-Lock, No "X" Cross】Say goodbye to the dark "X" cross on images, K&F Concept utilizes cutting-edge technology (frame self-lock) to avoid the common "X" cross on a wide-angle and telephoto lens.
- - 【Magnetic 1 Second Swap】This magnetic variable ND2-ND32 filter with magnetic technology, install the magnetic filter adapter ring on the lens first, then the filter can be absorbed in 1 second, faster installation than traditional thread filter (6s).
- - 【Frame Self-Lock, No "X" Cross】Say goodbye to the dark "X" cross on images, K&F Concept utilizes cutting-edge technology (frame self-lock) to avoid the common "X" cross on a wide-angle and telephoto lens.
- - Kit includes: K&F Concept Professional Photography Filter Kit (Neutral Density ND8,Neutral Density ND64, CPL Circular Polarizer) for Camera Lens+ Filter Cases.
- - Material: Made by completed professional optical glasses,high-quality optical filters for lens protection and image enhancement.
- - 【9 in 1】: This is a 9 in 1 kit, including 3 lens caps and 3 anti-lost ropes and 3 individually packaged vacuum cleaning cloths.
- - 【Lens Cap】: This lens cap is made of high-quality ABS, lightweight and durable, and can be used with filters and hoods. The middle press structure design fits all kinds of lenses and protects the lenses from dust, dirt and scratches.
- - 【ND Filter Function】The ND filter main fucntion is to reduce the enter of light without affecting the overall color balance, for long exposure and motion blur techniques in changing light.
- - 【No “X” Cross】K&F utilize cutting edge technology with self-lock filter frame while the filter rotating to the Mini(ND32) or the Max (ND512) will hard stop, the filter surpport no vigenetting and dark corner on normal wide-angle lens ( no small than 20mm).
- - 【Enhancing Color & Contrast】 Polaring filter (CPL) to remove the reflection from non-metallic surfaces, such as water and glass, enhance the color and contrast, especially for white clouds and blue sky photography.
- - 【Without Partial Yellow】 All-new titanium coating technology, ensuring without partial yellow problem, restore the image and video's true colors.
- - 【Enhancing Color & Contrast】 Polaring filter (CPL) to remove the reflection from non-metallic surfaces, such as water and glass, enhance the color and contrast, especially for white clouds and blue sky photography.
- - 【Without Partial Yellow】 All-new titanium coating technology, ensuring without partial yellow problem, restore the image and video's true colors.
- - 【Enhancing Color & Contrast】 Polaring filter (CPL) to remove the reflection from non-metallic surfaces, such as water and glass, enhance the color and contrast, especially for white clouds and blue sky photography.
- - 【Without Partial Yellow】 All-new titanium coating technology, ensuring without partial yellow problem, restore the image and video's true colors.
- - 1 second installation: due to the new magnetic holding system, it can be changed in one second, avoids scratches on the lens, consists of 1 x magnetic black mist 1/8 filter, 1 x magnetic base ring, 1 x magnetic lens cap, ideal for quickly changing film sequences and classic photography
- - Functions: K&F Black Promist 1/8 filter with 87% penetration rate controlled highlight flares, contrast is reduced, but with less brightening of the shadow, creates a gentle pastel effect. The wrinkles, stains and pores of the human skin are better reduced, so that a delicate, soft and beautiful film effect is created
- - 1 second installation: due to the new magnetic holding system, it can be changed in one second, avoids scratches on the lens, consists of 1 x magnetic black mist 1/8 filter, 1 x magnetic base ring, 1 x magnetic lens cap, ideal for quickly changing film sequences and classic photography
- - Functions: K&F Black Promist 1/8 filter with 87% penetration rate controlled highlight flares, contrast is reduced, but with less brightening of the shadow, creates a gentle pastel effect. The wrinkles, stains and pores of the human skin are better reduced, so that a delicate, soft and beautiful film effect is created
- - Soft GND16 Square Filter is suitable for shooting large contrast between the sky and the ground. It can effectively balance the light ratio and contrast. Ideal for Landscape Photography.
- - Using AGC optical glass with the double-sided 28-layer coating, anti-reflective Green Film can effectively reduce the surface reflection of the filter. Reduces glare caused by external reflections from long-exposure lenses, ensuring top-notch image quality.