58mm MCUV Lens Protection Filter with Lens Cap Optical Glass Ultra Slim 18 Multi-Layer Coatings UV Filter for Camera Lens Nano-Klear Series
Black Friday
  • - 【Lens Protection & Prevent UV Ray】MCUV filter has two functions, one is to prevent UV ray and weakens the blue tone in images caused by UV, ensuring clarity and color. Another is to protect the lens away from dust and scratches.
  • - 【Multi-Coated & Lens Cap】Double side 18 multi-layer coating, protects the lens and also reduces reflection coming from the filter self. K&F Concept unique design same size lens cap pefectly fit camera lens, microfiber cleaning cloth for harmless cleaning.
$16.99 $12.99
55mm MCUV Lens Protection Filter with Lens Cap Optical Glass Ultra Slim 18 Multi-Layer Coatings UV Filter for Camera Lens Nano-Klear Series
Black Friday
  • - 【Lens Protection & Prevent UV Ray】MCUV filter has two functions, one is to prevent UV ray and weakens the blue tone in images caused by UV, ensuring clarity and color. Another is to protect the lens away from dust and scratches.
  • - 【Multi-Coated & Lens Cap】Double side 18 multi-layer coating, protects the lens and also reduces reflection coming from the filter self. K&F Concept unique design same size lens cap pefectly fit camera lens, microfiber cleaning cloth for harmless cleaning.
$16.99 $12.99
52mm MCUV Lens Protection Filter with Lens Cap Optical Glass Ultra Slim 18 Multi-Layer Coatings UV Filter for Camera Lens Nano-Klear Series
Black Friday
  • - 【Lens Protection & Prevent UV Ray】MCUV filter has two functions, one is to prevent UV ray and weakens the blue tone in images caused by UV, ensuring clarity and color. Another is to protect the lens away from dust and scratches.
  • - 【Multi-Coated & Lens Cap】Double side 18 multi-layer coating, protects the lens and also reduces reflection coming from the filter self. K&F Concept unique design same size lens cap pefectly fit camera lens, microfiber cleaning cloth for harmless cleaning.
$16.99 $12.99
46mm MCUV Lens Protection Filter with Lens Cap Optical Glass Ultra Slim 18 Multi-Layer Coatings UV Filter for Camera Lens Nano-Klear Series
Black Friday
  • - 【Lens Protection & Prevent UV Ray】MCUV filter has two functions, one is to prevent UV ray and weakens the blue tone in images caused by UV, ensuring clarity and color. Another is to protect the lens away from dust and scratches.
  • - 【Multi-Coated & Lens Cap】Double side 18 multi-layer coating, protects the lens and also reduces reflection coming from the filter self. K&F Concept unique design same size lens cap pefectly fit camera lens, microfiber cleaning cloth for harmless cleaning.
$15.99 $11.99
Lens Mount Adapter M42-NEX IV Manual Focus Compatible with M42 Lens and Sony E Mount Camera Body
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.
$35.99
55mm UV Lens Filter HD MCUV Ultraviolet 28 Multi-Coated Filters (Nano-Xcel series Toughened Glass)
Black Friday
  • - 【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
52mm UV Lens Filter HD MCUV Ultraviolet 28 Multi-Coated Filters (Nano-Xcel series Toughened Glass)
Black Friday
  • - 【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
40.5mm MCUV+CPL+ND4 Lens Filter Kit with Lens Cleaning Cloth and Filter Bag Nano-Klear
Black Friday
  • - 【Kit Includes】The K&F Concept optical glass professional photography lens filter kit including 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.
$44.99 $35.99
Lens Mount Adapter MD-NEX IV Manual Focus Compatible with Minolta Rokkor (SR/MD/MC) Lens and Sony E Mount Camera Body
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
Lens Mount Adapter NIK(G)-NEX IV Manual Focus Compatible with Nikon F (G-Type) Lens and Sony E Mount Camera Body
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.
$43.99
FIT ART C/Y-NEX Lens Mount Adapter Manual Focus Compatible with Contax/Yashica SLR Lens to Sony-E NEX Mount Camera Body with Matting Varnish Design
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.
$37.99
Olympus OM Mount Lens to Nikon 1 J5 Mirrorless Camera K&F Concept Lens Mount Adapter
Black Friday
K&F Concept design and produce full range of lens adapter..
$30.99
69
KF06.293
  • - Allow Olympus OM Zuiko 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.
$30.99
Olympus OM Lenses to Nikon 1 Camera Mount Adapter
Black Friday
K&F Concept design and produce full range of lens adapter..
$27.99
69
KF06.292
  • - Allow Olympus OM Zuiko 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.
$27.99
Nikon F Mount Lens to Nikon 1-Series Camera, for Nikon V1, V2, J1, J2 Mirrorless Cameras K&F Concept Lens Mount Adapter
Black Friday
K&F Concept design and produce full range of lens adapter..
$23.99
69
KF06.079
  • - 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
50X-2000X Digital Microscope, 500W Pixel, HD Visual WiFi Digital Microscope, Portable Microscope
Black Friday
  • - Dual-lens design: Innovative dual-lens design, 500x detection lens, suitable for industrial, textile inspection, IC surface inspection. 2000x is now a lens, suitable for biological observation;
  • - WiFi & USB two connection methods: not only can connect to mobile phone and tablet via wifi, but also connect to computer via USB to view details, compatible with various operating systems, real-time transmission is not stuck, and the image is clearer;
$151.19 $129.99
EOS-M4/3 IV Manual Focus Compatible with Canon (EF/EF-S) Lens and Micro Four Thirds (M4/3) Mount Camera Body Lens Mount Adapter
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
DJI NEO MCUV Lens Protection Filter Drone Lens Filter 28 Multi-Coated HD Optical Glass UV Filter Aluminum Alloy Lightweight Frame
Black Friday
  • - 【Lens Protection & UV Ray Prevent】The UV filter for DJI NEO, prevent the uv ray effect for the image, protecting the NEO lens away from dust, and water.
  • - 【AGC Optical Glass with 28 multi-layer coatings】Crafted from high-quality AGC optical glass, each filter lens features a 28-layer nano-coating, that significantly reduces reflections, flares, and ghosting, improving overall image quality. This combination ensures that your shots retain stunning clarity, color, and detail.
$15.99
52mm Variable ND Filter ND3-1000(1.5-10 Stops) Ultra-thin HD with Double-sided 28-layer Nano-coating Nano-Xcel Series
Black Friday
  • - 【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.
$87.99 $69.99
49mm Variable ND Filter ND3-1000(1.5-10 Stops) Ultra-thin HD with Double-sided 28-layer Nano-coating Nano-Xcel Series
Black Friday
  • - 【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.
$87.99 $69.99
49mm Variable ND Filter ND2-400 (1-9 Stop) Lens Filter Waterproof Scratch Resistant Nano-X Series
Black Friday
  • - 【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.
$81.99 $64.99
Wireless Digital Microscope for Kids, 50X-1000X Magnification with Adjustable Stand
Black Friday
  • - 【WiFi Connection】Built-in rush WiFi chip, 10M long-distance transmission without interruption and lag. For your Android or iOS device (turn on your device WiFi connection to the microscope's WiFi hotspot), also compatible with Windows or Mac computers (via USB cable).
  • - 【Adjustable LED light】Adjustable LED shadowless light, providing the best color temperature brightness and the clearest picture, new upgraded anti-blue light lens, 200w pixels, clear picture for a long time without getting tired.
$75.59 $57.99
67mm Variable ND Filter ND2-400 (1-9 Stop) Lens Filter Waterproof Scratch Resistant Nano-Xcel Series
Black Friday
  • - 【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
Nikon F/AF AI AI-S Lens to Canon EF/EF-S Mount Cameras K&F Concept Lens Mount Adapter
Black Friday
  • - Premium-grade lens adapter, high precision, good quality.
  • - Smooth surface for effortless mount, infinity focus allowed diaphragm control of the lens is set manually.
$24.99
52mm CPL Filter 0.1% Ultra-low Reflection (Titanium Coating ) With 28 Multi-Layer Coatings Ultra-Slim HD Circular Polarizer Filter Nano-Xcel Series
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