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.
- - 【K&F Concept 2 in1 Filter Kit】 Consists of Nano-Xcel polarising filter (CPL filter), MC UV filter, two metal lens caps and storage bag, K&F Concept filter kit makes your photographic journey easier and more comfortable
- - 【Features】 Polarising filter (CPL filter) and MC UV filter with 28 layers of green anti-reflective nano-coating, made of optical glass, HD, waterproof, scratch-resistant, oil-resistant; the surface of the frame is equipped with CNC precision engraving with non-slip teeth for precise filter adjustment, CPL filter frame thickness 5 mm/0.2 inch, UV filter frame thickness 3 mm/0.13 inch, ultra-thin Frame design prevents darkness. Corners when using 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.
- - 【Imported AGC Glass】Variable nd filter made by importing AGC glass, first-class filter material balancing the color batter, with no color cast and no effect for the image clarity and sharpness.
- - 【Self-Lock Frame, No 'X’ cross】Say goodbye to the "X" cross on images, K&F Concept utilizes cutting-edge technology to perfectly avoid the common "X" issue of variable nd filter on wide-angle and telephoto lenses.
- - Unique Function: Light pollution doesn’t only adversely affect the quality of night-time city and architectural photographs but also scientific astrophotography in urban areas. K&F Concept Round Filter helps to reduce the unwanted effect of light pollution, giving photographs more contrast and clarity as a result.
- - Material: K&F Concept Natural Night Filters made of double side Nano-Coating use waterproof and scratch-resistance technology ,bring the high-quality definition, low-reflection and no Vignetting.
- - 1. Quick installation and removal, magnetic filter can be installed in one second
- - 2. No color cast, three gears dimming (0.9)
- - 【Material】 ND Filter: Made of high-quality professional optical glass rather than optical resin. The filter reduces light intake without affecting overall color balance. For this 72mm ND filter, the compatible lens cap/hood should be 77mm. Due to product packaging updates, both the new and old versions will be shipped randomly.
- - 【No “X” Cross on Images】 Say goodbye to the "X" cross pattern in images. K&F Concept utilizes cutting-edge technology to eliminate this common issue when using wide-angle lenses with variable ND filters.
- - 【Function 】The K&F Concept 1 black soft diffusion filter makes the picture or video 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 Premium Optical Glass】 K&F Concept black diffusion 1 filter made by Japanese high precision optical glass, multi-layer coating for extra transparency to 74% Transmittance, effectively reduce reflection came from filter itself.
- - 【VND & Black Diffusion Filter1/4 Function 2 in 1】One filter has the ND & balck diffusion 1/4 effect filter features, it not only can control the amount of light enter lens via adjust (1-5 stops ), but also creats cinematic dream effect for photos and video.
- - 【No "X" Cross in Images】No "X" cross on images, K&F utilize frame-self locked technology to avoid this common issue on wide angle lenses and variable ND filters. CNC-non slip frame helps install and remove the filter smooth.
- - 【1 Second Swap & Install】K&F Concept magnetic lens filter could finish installed in less than one second compared with conventional thread filter. Avoided frozen hands in cold weather and never miss any wonderful moment.
- - 【28 Multi-Layer Coatings】All filters are made of import AGC High Definition Premium Optical glass, double-side multicoated, no chromatic aberration (color shift) hydrophobic,scratch-resistant, oil proof. Provides you a perfect photography experience, protecting your lens from all around.
- - 【Prevent UV Ray & Protect Lens 】UV filter has two functions, one is to prevent CCD has affected by UV ray and weakens the blue tone in images caused by UV, ensuring clarity and color. Another is to protect the lens away from shock harm, water, dust, scratches, oil, and fingerprint .
- - 【Shockproof Tempered Optical Glass】K&F Concept shockproof tempered UV filter is made by importing Japanese AGC glass, shockproof, waterproof, and scratch resistant.
- - 【3 f-stops】Grad ND is suitable for large light ratio contrast and adds some darkness to specific parts of an image. For example, the sky can look darkened whilst the rest of the picture is bright, effectively balance the light ratio and contrast.
- - 【High quality optical glass】 High quality optical glass with 20-layer nano-coating, ensures neutral color balance, excellent image sharpness, removal of ghost images and protection against scratches and dirt.
- - 【ND Filter Function】The Variable ND filter main function is to reduce the entry of light without affecting the overall colour balance, for long exposure and motion blur techniques in changing light.
- - 【No X Cross & frame self-locking technology】Say goodbye to the "X" cross on images with K&F peak technology. The filter will stop when rotating to Mini (ND32) or Max (ND512).
- - 【Variable ND Filter】K&F CONCEPT ND2-400 Filter reduce the light from 1 to 9 f-stops.
- - 【Material】Made by Completed Professional Optical Glasses, with double-side multilayer blue coating to help repel water.
- - 【1 Second Swap & Install】K&F Concept magnetic lens filter could finish installed in less than one second compared with conventional thread filter. Avoided frozen hands in cold weather and never miss any wonderful moment.
- - 【28 Multi-Layer Coatings】All filters are made of import AGC High Definition Premium Optical glass, double-side multicoated, no chromatic aberration (color shift) hydrophobic,scratch-resistant, oil proof. Provides you a perfect photography experience, protecting your lens from all around.
- - 1. Quick installation and removal, magnetic filter can be installed in one second
- - 2. No color cast, 6-speed dimming (1.8)
- - 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%.
- - 【Wide-Angle Lens】 Designed specifically for the DJI Osmo Pocket 3. the Wide-Angle Lens increases the FOV of your lens to 112°, easily attaches to the front of your Osmo Pocket 3 with a magnetic mount, and instantly expands the field of view for stunning wide-angle photography.
- - 【1.2X Anamorphic Lens】Offering a wider angle of view and cinematic aspect ratio via 1.2x compression, achieving professional filmmaking texture.
- - 【Osmo Pocket 3 VND Filters】 Specially designed for DJI Osmo Pocket 3, the kit includes 1x ND2-32 filter, 1x ND32-512 filter, 1x robust filter case, and 1x tempered screen protector
- - 【Variable ND Filter Kit】The ND2-32 filter with 1 to 5 f-stops is suitable for moderate lighting conditions, allowing slower shutter speeds and wider apertures. The ND32-512 filter with 5 to 9 f-stops of light reduction is more suitable for bright lighting conditions. It allows for longer shutter speeds even in intense light, providing creative effects such as soft waterfalls or blurred movement.
- - 【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.
- - 【Osmo Pocket 3 ND/PL Filter】This latest hybrid NDPL Filter Kit From K&F Concept is specially designed for DJI Osmo Pocket 3.
- - 【Hybrid ND&PL Filter 2-in-1】Each filter has both the light reduct and polarising 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, glass, etc, and contribute to increasing the contrast and saturation in blue skies and white clouds.
- - 【4 Pack DJI Osmo Action 4/Osmo Action 5 Pro Filters】One-stop equipped with CPL and ND8, ND16, ND32 filters, which can meet most of the needs of light reduction and elimination of reflected light, reducing purchase costs and shopping choices.
- - 【Light Reduction & Balanced Exposure】ND8, ND16, ND32 can reduce exposure by 3 to 5 stops, suitable for environments that require longer exposure times but stronger light. CPL filters can minimize reflections, flares and improve image quality.
- - 【Compatible With DJI Osmo Action 5 Pro/Action 4/Action 3】This Variable ND2-32 Filter kit from K&F Concept features multi-coated, instant push-in fit, easy to install and disassemble, ideal for shooting skiing, surfing, riding or rock climbing, mountain biking, water surfing, and other sports in the first-person view
- - 【Flexible Exposure Control】ND filters reduce the shutter speed to create a motion blur effect during dynamic outdoor activities, giving the picture a strong sense of speed and impact. ND2-32 (1-5 stops) for medium light conditions, you can use it on a partly cloudy day to a bright sunny day.
- - 【Ultraviolet Protection】UV Filters protect your lens from dirt, scratches, fingerprints, and accidental damage. Reduce haze and improve contrast to your video and digital images by minimizing the amount of ultraviolet (UV) light.
- - 【Premium HD Glass】 High-Density sharp cut UV glass; Chemically enhanced optical glass is 4x stronger, made with Japanese optical glass.
- - ND8-ND2000: Made with premium Japan Optics glass, Rotating ring between ND8-2000, adjusted from 3 to 11 stops,reduces the amount of light without effecting colour balance.
- - Multi-Resistant Green Coating:24 layer green coating 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.