Black Friday
- - 【2" IPS Screen & 1000X Magnification】:Our mini portable microscope features an IPS display, which provides more vibrant colors and finer details than LCD. With up to 1000X magnification and 8-level brightness, your kids can explore the microscopic world in stunning detail—from the delicate wings of insects to the intricate structures of leaves.
- - 【Connect to PC for a Real-Time Larger View】:Our portable digital microscope connects to a computer via USB, displaying larger, live images on the screen. This feature is great for classroom settings and shared family explorations, enhancing the learning experience and making science fun and interactive.
$119.99 $83.99
Black Friday
$41.99 $32.99
- - 【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.
$41.99 $32.99
Black Friday
$41.99 $32.99
- - 【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.
$41.99 $32.99
Black Friday
- - 【Kit Includes】The K&F Concept optical glass professional photography lens filter kit includes UV filter + CPL polarizer filter + neutral density filter (ND4) + filter bag +with lens cleaning cloth.
- - 【Import Optical Glass】All filters made by Import Japanese optical glass with blue coating, high Anti-reflectivity to ensure image real color and quality, CNC frame design increasing friction can easily install and remove the filter.
$37.99 $29.69
Black Friday
- - 【Kit Includes】The K&F Concept optical glass professional photography lens filter kit includes UV filter + CPL polarizer filter + neutral density filter (ND4) + filter bag +with lens cleaning cloth.
- - 【Import Optical Glass】All filters made by Import Japanese optical glass with blue coating, high Anti-reflectivity to ensure image real color and quality, CNC frame design increasing friction can easily install and remove the filter.
$33.99 $26.99
Black Friday
- - [Manual Focus] No electronic contacts. Diaphragm control of the lens is set manually. Supports manual control, manual focus, manual exposure and focus to infinity.
- - [Unique Design] The appearance of the 4th generation lens mount adopts a twill knurled design, and the key points are treated with non-slip, making it easier and more comfortable to hold. On the other hand, the fine carving of CNC machining enhances the texture.
$39.99
Black Friday
- - [MANUAL ADAPTER] This is Manual adapters without electronic contacts, which therefore don't support auto-focus or aperture control. You need to manually adjust focus and exposure settings; infinity focus allowed.
- - [Unique Design] The appearance of the 4th generation lens mount adopts a twill knurled design, and the key points are treated with non-slip, making it easier and more comfortable to hold. On the other hand, the fine carving of CNC machining enhances the texture.
$43.99
Black Friday
- - [Manual Focus] Manual focus is achieved without electronic contacts. By using this mount adapter, the focus and the aperture adjustment can be manual. (Caution: Please set 'Menu' -> 'Setup' -> 'Release w/o Lens' -> 'Enable' when using. The setting of "Lensless Release" may differ depending on the camera model. Please refer to the manual of each camera and make the settings.)
- - [Unique Design] The appearance of the 4th generation lens mount adopts a knurled design, and the key points are treated with non-slip, making it easier to hold. On the other hand, the fine carving of CNC machining enhances the texture.
$35.99
Black Friday
- - Allow Nikon F mount lenses used on Nikon 1 mirrorless camera body.
- - Compatible with Nikon 1 mirrorless camera includes: Nikon 1 J1, J2, J3, J4, J5, V1, V2, V3, S1 etc.
$23.99
Black Friday
$43.99 $34.99
- - 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.
$43.99 $34.99
Black Friday
- - 【Compatible with DJI Osmo Action 4 / Action 5 PRO】This CPL filter is specially designed for the Osmo Action 4 / Action 5 PRO, a valuable addition to enhancing your shooting experience during outdoor events such as skiing, mountain biking, skydiving, skateboarding, and etc.
- - 【Reduce Reflection & Enhanced Contrast】The circular polarizing filter effectively reduces glare and reflection from water, glass, foliage, and other nonmetallic surfaces. Adjust the shot angle to get clear images with more details and increased saturation.
$22.99
Black Friday
- - 【Manual Focus】 No electronic contacts. Diaphragm control of the lens is set manually. Supports manual control, manual focus, manual exposure and focus to infinity.
- - 【Unique Design】The appearance of the 4th generation lens mount adopts a twill knurled design, and the key points are treated with non-slip, making it easier and more comfortable to hold. On the other hand, the fine carving of CNC machining enhances the texture.
$38.99
Black Friday
67mm Variable ND Filter ND2-400 (1-9 Stop) Lens Filter Waterproof Scratch Resistant Nano-Xcel Series
$99.99 $71.99
67mm Variable ND Filter ND2-400 (1-9 Stop) Lens Filter Waterproof Scratch Resistant Nano-Xcel Series
- - 【Import Optical Glass】Crafted from premium Japanese AGC optical glass with an astonishing 28 multi-layer coatings, this ND filter reduces reflections and glare, ensuring superior image quality.
- - 【Putter Design for Precision】The frame is ingeniously designed as a putter, allowing you to accurately adjust the stop. Video shooting users can effortlessly adjust the stop with auxiliary tools. Every stop from ND2 to ND400 is conveniently marked on the frame, providing smooth 360-degree rotation for multi-scene applications.
$99.99 $71.99
Black Friday
- - 【Vivid Images】This Ultra-Low Reflectivity Circular Polarizer Filter from K&F Concept eliminate unwanted reflections from non-metallic surfaces like water and glass, and boost color and contrast for captivating photos. Capture stunning images with reduced reflections and enhanced colors.
- - 【0.1% Ultra-Low Reflectivity】Ultra-low reflection filter reflectivity is controlled at 0.1%, which effectively reduces lens reflection and halo phenomenon, resulting in a clearer picture, higher contrast, and more richer details. The K&F Concept Ultra-Low Reflectivity Circular Polarizer Filter eliminates 99.9% of polarized light and has a high transmittance of 45%.
$46.99 $36.99
Black Friday
- - 【Function】UV filter has two functions, one is to absorb UV rays and weaken blue tones in images caused by UV, ensuring clarity and colour. Another is to protect the lens away from dusty and scratches.
- - 【HD Optical Glass with 98.3% Transmittance】Double-sided polishing process, the light transmittance is as high as 98.3%, showing high-definition picture quality.
$27.99
Black Friday
- - Allow Minolta A / Sony A lenses used on Canon EOS R mount camera body.
- - Compatible with Canon EOS R mount series mirrorless camera.
$52.99
Black Friday
- - 【Manual Focus】 No electronic contacts. Don't support auto focus or aperture control. With the manual adapter, aperture of your lens will be defaulted the maximum.
- - 【Lens Mount】 Compatible with Rollei (QBM) screw mount lens.
$34.99
Black Friday
- - Allow Canon FD lenses used on Canon EOS R mount camera body.
- - Compatible with Canon EOS R mount series mirrorless camera.
$49.99
Black Friday
$143.99 $114.99
- - 【Kit Includes】This filter kit includes MCUV+CPL+Neutral Denstiy ND1000+ Magnetic Adapter Ring + Filter Pouch.
- - 【1 Second Swap & Install】 This magnetic lens filter kit 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. Combination Way 1：Magnetic Adapter Ring + CPL+ ND1000. Combination Way 2; MCUV+CPL+ND1000.
$143.99 $114.99
Black Friday
$118.99 $94.99
- - 【Kit Includes】This filter kit includes MCUV+CPL+Neutral Denstiy ND1000+ Magnetic Adapter Ring + Filter Pouch.
- - 【1 Second Swap & Install】 This magnetic lens filter kit 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. Combination Way 1：Magnetic Adapter Ring + CPL+ ND1000. Combination Way 2; MCUV+CPL+ND1000.
$118.99 $94.99
Black Friday
- - 【Enhance Color & Contrast】CPL filter can enhance the color and contrast, and remove non-metallic reflections such as water, and glass to show the true color, especially used in white cloud and blue sky photography.
- - 【Anti-Lost Keeper Leash & Cleaning Cloth & Lens Cap】18 Multi-layer coating reduces reflection, and glare and improves color saturation and contrast. K&F Concept unique design same size lens cap pefectly fit camera lens, microfiber cleaning cloth for harmless cleaning.
$29.99 $23.49
Black Friday
- - 【Import Optical Glass】Made by import high definition Japanese premium optical glass double-side 18 multi-layer coatings.
- - 【Ultra Slim & CNC Non-Slip Frame】Made by aviation aluminum ultra slime frame effectively avoided vigenetting & dark corner on wide-angle lenses, CNC-non-slip design helps easily to install and remove the filter.
$37.99 $29.99
Black Friday
- - 【Without Partial Yellow】Bid farewell to the common problem of partial yellow and color shift with our true color variable ND filter. Enjoy the true colors of your images and videos like never before.
- - 【Titanium Coating Technology】Our all-new coating technology ensures no partial yellow issues, restoring the true colors of your images and videos.
$27.99
Black Friday
$35.99 $28.49
- - 【Premium Japanese AGC Glass】This Circular Polarizer Filter made by K&F Concept, uses premium optical glass crafted in Japan. , 24 multi-layer coated. The circular polarizer protects your lens from dirt, scratches, fingerprints, and accidental damage.
- - 【24 Multi-Layer Coatings】With 24 layer green coatings to repel water and dust, the K&F Concept Circular Polarizer Filter reduces the amount of light that hits your camera sensor, and offers you the chance to experiment different creative possibilities.
$35.99 $28.49