Lens Filters
In photography and videography, a filter is a camera accessory consisting of an optical filter that can be inserted into the optical path. The filter can be of a square or oblong shape and mounted in a holder accessory, or, more commonly, a glass or plastic disk in a metal or plastic ring frame, which can be screwed into the front of or clipped onto the camera lens. In digital photography the majority of filters used with film cameras have been rendered redundant by digital filters applied either in-camera or during post processing. Exceptions include the ultraviolet (UV) filter typically used to protect the front surface of the lens, the neutral density (ND) filter, the polarising filter and the infra red (IR) filter. The neutral density filter permits effects requiring wide apertures or long exposures to be applied to brightly lit scenes, while the graduated neutral density filter is useful in situations where the scene's dynamic range exceeds the capability of the sensor. Not using optical filters in front of the lens has the advantage of avoiding the reduction of image quality caused by the presence of an extra optical element in the light path and may be necessary to avoid vignetting when using wide-angle lenses.
- - UV filter made of tough tempered glass, light transmittance up to 99.3%, rendering HD quality pictures.
- - 28 layers of nano-coating, effectively reduce the surface reflection of the filter.
- - UV filter made of tough tempered glass, light transmittance up to 99.3%, rendering HD quality pictures.
- - 28 layers of nano-coating, effectively reduce the surface reflection of the filter.
- - 【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.
- - 【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
- - 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.
- - 【Variable ND & CPL filter 2 in 9】One filter has the ND and CPL filter features, it can not only control the amount of light entering the lens to darken skies but also avoid unwanted reflections coming from non-metallic, such as water, and glass. Enhance the color and contrast.
- - 【No “X” Cross on Images】The filter framme adopts self-locking technology and rotates infinitely between 1 and 5 stops(ND2-32), which facilitates the positioning of light reduction. It also avoids the phenomenon of producing black crosses.
- - 【Import Japanese AGC Glass】CPL filters is made of Japan imported glass, 24 multi-layer coated. Protect your lens from dirt, scratches, fingerprints, and accidental damage.
- - 【24 Multi-Layer Coatings】24 layer green coatings to help repel water and dust, reducing the amount of light that hits your camera sensor, giving you the chance to experiment different creative possibilities.
- - 【Osmo Pocket 3 Filter Kit】This magnetic filter from K&F Concept is specially designed for DJI Osmo Pocket 3, which includes CPL, ND2-32, Black Diffusion 1/4 filter, made by top imported AGC optical glass, adopted multilayer coating on both side, features hydrophobic, repel dust, grease, and anti-scratch, easy to clean and maintain, it's a valuable addition to your photography toolkit, basically covers your daily shooting needs.
- - 【Light Reduction Effect】The K&F Concept ND2-32 provides 1-5 stops light reduction, ideal for needs that require slight light reduction, the limited variable ND filter can be adjusted according to photography scene needs.
- - The lens material is top Japanese optical glass, with 18 layers of anti-reflection coating, which can reduce the reflected light on the filter surface
- - Compared with ordinary CPL, the surface coating of this lens ensures that the filter will not be moldy and foggy during long-term use. It can eliminate 99.9% of polarized light and has a high transmittance of 45%.
- - 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 36-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.
- - 【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.
- - 【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.
- - 【Function 】The K&F Concept 1/8 black diffuison filter makes the picture or video light be soft and controls highlight flares, making skin or pores more delicate, double side polishing technology ensuring high definition within 550mm focal length..Photography Gear for Valentine's Day Shoot
- - 【Import AGC Optical Glass】Black diffuison1/8 filter Made by Japanese AGC high precision optical glass, multi-layer coating for extra transparency to 87% transmittance, effectively reduce reflection came from filter itself.
- - 【Function 】The K&F Concept 1/8 black diffuison filter makes the picture or video light be soft and controls highlight flares, making skin or pores more delicate, double side polishing technology ensuring high definition within 550mm focal length..Photography Gear for Valentine's Day Shoot
- - 【Import AGC Optical Glass】Black diffuison1/8 filter Made by Japanese AGC high precision optical glass, multi-layer coating for extra transparency to 87% transmittance, effectively reduce reflection came from filter itself.
- - K&F Concept circular polarizer made of Japan optical glass,deepens the intensity of blue skies; reduces or eliminates glare.
- - Multi-coating reduces reflection, reduce glare and improve saturation.
- - Using AGC optical glass, double-sided 28-layer coating, which can effectively reduce the surface reflection of the filter. Reduces glare from external reflections from long exposure lenses, ensuring superior image quality.
- - The lens is precision ground and polished on both sides to ensure sharpness is not compromised on the telephoto lens and high definition imaging is maintained.
- - 1. The CPL filter effectively eliminates the reflection of the non-metallic surface, thereby improving the image quality of the subject, and improving the clarity of the picture can effectively increase the saturation of the color. The lens adopts a double-sided polishing process and is used on a telephoto lens. The photos are still clear, high-fidelity, restore the true colors of things;
- - 2. Quick installation and removal, magnetic filter can be installed in one second
- - 【Professional Air 3 ND Filter Set】K&F Concept ND filter set specifically designed for DJI AIR 3 dual cameras system, the ND8, ND16, ND32, and ND64 filter kit help reduce varying levels of light, from 3-6 stops, precise control over shutter speed, get correct exposure control in different lighting conditions, produce smooth footage.
- - 【Multi-Coated HD Optical Glass】This K&F Concept AIR 3 Pro filter is made of Top AGC Optical Glass with 28-layer multi-function nanometer coatings on both sides, which helps capture vivid colors and get immersive shots, the coatings protect the filters against wear and scratches, dust, soil, and water repellent.
- - 【Import Japanese AGC Glass】CPL filters is made of Japan imported glass, 24 multi-layer coated. Protect your lens from dirt, scratches, fingerprints, and accidental damage.
- - 【24 Multi-Layer Coatings】24 layer green coatings to help repel water and dust, reducing the amount of light that hits your camera sensor, giving you the chance to experiment different creative possibilities.
- - 1. Quick installation and removal, magnetic filter can be installed in one second
- - 2. No color cast, 6-speed dimming (1.8)
- - 【Soft Highlight Flares, Lowered Contrast】This black mist 1/4 filter can soften facial skin's wrinkles, freckles, and pores, making it more delicate, plump, and gorgeous. The mist dream effect can be better realized, showing the film effects dreamily.
- - 【18 Multi-Layer Coatings】Both sides of the glass nanometer coatings. Protecting the filter and lens from all around is durable.
- - 58mm 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.
- - 【6 Pack Avata 2 Filter Kit】This 6 Pack Filter Kit from K&F Concept is specially designed for DJI Avata 2, which includes UV, PL, ND8, ND16, ND32, and ND64; Made of aluminum alloy frame, HD optical glass filter, features light-weight, ultra-thin, instant attachment, help enhance color, reduce glare and light control in a variety of scenarios, it's a great photography tool set for drone enthusiast.
- - 【Light Reduction & Balanced Exposure】 This K&F Concept Avata 2 ND filter kit reduces exposure by 3 stops to 6 stops, ideal for daily photography light reduction needs. It blocks the corresponding value of light to the Avata 2 camera and elevates image quality in different weather conditions.
- - Quick installation to prevent lens filter scratches
- - 2-In-1 Functions: Directly install on filter in magnetic or tread assembling way