K&F Concept

  • - High brightness lamp beads, HSV full colour adjustment: built-in 54PCS RGB lamp beads, 100pcs warm and cold lamp beads, 120° luminous angle, colour rendering index >95, 0-359 colours for quick selection, brightness adjustable from 0% to 100%; colour temperature dimmable from 2500K (warm) to 9000K (cold), 24 light effect scenario modes, rich film scene creativity. led display, which helps you to adjust the desired parameters.
  • - Multi-angle stereo sound: A+ grade condenser microphone, recording and resolving audio at a high level to provide high fidelity sound, in addition the microphone supports 180° angle rotation for multi-angle stereo sound, as well as front and rear bi-directional sound pick-up.
36 text_reviews
$30.99
  • - 【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.
38 text_reviews
$48.99 $34.99
  • - 【Unmatched 24MP HD Images & 1296P Video】This Trail Camera from K&F Concept uses a high-resolution lens and sensor to deliver clear, high-quality photos and videos, offering rare and high-quality snaps of wildlife, or providing you with unmatched intelligence during your hunt.
  • - 【No Glow Infrared Night Vision】The K&F Concept Trail Camera is uniquely designed with advanced night vision, automatic sensing, and recording features to help you easily capture wildlife activity even at night, keeping you in total control, just set and forget!
40 text_reviews
$79.99 $74.99
  • - 【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.
43 text_reviews
$12.99
  • - 【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.
47 text_reviews
$94.99 $62.99
  • - 【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 Sony A (MAF) screw mount lens.
47 text_reviews
$42.99 $34.99 $31.99
  • - 【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 Tamron Adaptall screw mount lens.
47 text_reviews
$42.99 $29.99 $26.99
  • - The black Diffusion 1 filter can soften the wrinkles, spots, pores, etc. of the human skin, and the more delicate, plump, beautiful and hazy movie effect can be better realized. Among them, 1 of the soft focus effect is stronger, and the picture is more hazy. Obviously, if the contrast between light and shadow is large, or the environment with large contrast between light and shadow is recommended to use;
  • - Top optical glass, double-sided 18-layer anti-reflection coating, which can effectively reduce the reflection of the filter surface and avoid ghosting and other problems
49 text_reviews
$29.99 $19.99
  • - 1/2 of the black Diffusion filter can soften the wrinkles, spots, pores, etc. of the human skin, and the more delicate, plump, beautiful and hazy movie effect can be better realized. Among them, 1/2 of the soft focus effect is stronger, and the picture is more hazy. Obviously, if the contrast between light and shadow is large, or the environment with large contrast between light and shadow is recommended to use;
  • - Top optical glass, double-sided 18-layer anti-reflection coating, which can effectively reduce the reflection of the filter surface and avoid ghosting and other problems
49 text_reviews
$34.99 $22.99
  • - 【Import Optical Glass】Crafted from premium AGC optical glass with an astonishing 18 multi-layer coatings, this ND filter reduces reflections and glare, ensuring superior image quality.
  • - 【Versatile Light Control】With 1-9 stops of adjustable light reduction and 360-degree rotation for precise dimming settings, this filter is perfect for diverse scenarios. (Note: High stops may cause a cross-pattern effect, commonly known as an "X black cross." This phenomenon is natural and temporary, occurring due to the adjustable ND filter's interaction with certain lenses and focal lengths.)
55 text_reviews
$17.99
  • - 【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.
  • - 【Waterproof 18 Multi-Layer Coated】18 multi-layer coating reduces reflection, and glare and improves color saturation and contrast.
55 text_reviews
$31.99 $29.99
  • - 【1 Second Install & Swap】This variable ND8-ND128 filter with magnetic technology, install the filter adapter ring on the lens first, the filter can be adsorbed in 1 second, faster installation than traditional thread filter (6s).
  • - 【No Black "X"】K&F Concept utilizes cutting-edge technology (frame self-lock) to avoid the common "X" cross on a wide-angle and telephoto lens
65 text_reviews
$96.99 $58.99
  • - 2.9 seconds high-speed recycle time and supports LED assist lamp ,won't let you miss every wonderful moment.
  • - Multiple flash mode: TTL auto flash for convenient operation as normal auto exposure; Master- manual flash for personal needs in exposure; Multi flash mode and rear-curtain sync for shooting a moving object.
73 text_reviews
$106.99
  • - 【UV Filter Function】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.
  • - 【Import AGC Glass】Made by importing AGC optical glass with a CNC-Non-Slip design frame for easily remove and installation, 98.3% transmittance ensures HD image quality, no negative effect restores true color.
77 text_reviews
$28.99 $17.99
  • - 【24/7 Recording and Security】Unlike other common security cameras that only record when motion is detected, the K&F 4G Solar Camera records 24/7 and never stops (SD storage mode) because it is equipped with a 20W solar panel and A built-in battery of up to 30000mAh gives you peace of mind recording all the things that might be important to your investigation. (SD card storage 24/7 recording; cloud storage recording when motion is detected)
  • - 【2K HD Video & Color Night Vision】This solar security camera provides excellent night vision up to 12 meters through 6 infrared LEDs. Enjoy colorful night vision even on dark nights and light your way home with bright LED spotlights, this PTZ camera supports 355° pan, 100° tilt and 4x zoom for 360° coverage and allows you to view any corner you want to monitor.
78 text_reviews
$369.00 $369.00 $259.00
  • - 【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.
106 text_reviews
$79.99 $69.99
  • - Allow Nikon NIK(G) mount lenses used on Sony E NEX camera body.
  • - All-copper design; matting varnish inside to avoid light reflection;
108 text_reviews
$42.99 $43.99 $39.99
  • - 【ND & CPL filter 2 in 1】One filter has both of CPL and varaible ND filter function,save your time to replace two filters; it can not only reduce the amount of light entering the lens but also darken skies, manage reflections at the same time.
  • - 【No “X” cross on images】Say goodbye to the "X" cross on images, K&F utilize cutting edge technology you're going to say goodbye to this common issue with wide angle lenses and variable ND filters.
118 text_reviews
$89.99 $69.99 $62.99
  • - 【PIR Human Detection and Instant Alerts】PIR sensors and AI humanoid detection alarms are applied to this 4G camera and are used to detect human bodies more accurately and reduce false alarms caused by light or insects. Supports instant alerts and logging. You can instantly see what's going on from your phone through the 4G camera.
  • - 【Uninterrupted Work and Wider Coverage】The 4G solar security camera is equipped with a solar panel, and the built-in 10400mAh battery provides uninterrupted power, no need to remove the camera from the roof to charge. It achieves 355° viewing through 355° horizontal and 100° vertical rotation, 4X digital zoom, and 360° without blind spots. Application: Ubox APP
118 text_reviews
$269.99 $149.99
  • - 【Film effect】The black soft filter can soften the wrinkles, spots, pores, etc. of human skin, and the more delicate, rich, beautiful and hazy film effect can be better realized
  • - 【28-layer double-sided nano-coating technology】The lens adopts AGC Japanese optical glass, which can effectively reduce surface reflection and avoid ghosting and other problems. It has the characteristics of hard scratching to avoid scratches on the surface of the lens, even if it is contaminated with water droplets or oil, can be easily removed
121 text_reviews
$116.99 $84.99 $84.99
  • - 【100% Wire-Free & Non-stop Power】This solar-powered wireless security camera features wire-free power. With a built-in 9600mAh battery and efficient solar power, the security camera features an extremely long standby time of up to 6 months. The surveillance camera runs on 2.4 GHz WiFi and stays fully charged with Solar Panel which realizes 100% wire-free security. Built-in 9600mAh battery, so you only need to connect the PTZ security camera to a WiFi network on the app, next you can remotely monitor your house via app.
  • - 【Tilt Pan & PIR Motion Detection】K&F Concept surveillance camera's smart design enables it to rotate without obstacles, horizontally rotated 355°, vertical 120°, can achieve a wide panoramic field of vision, monitoring without blind spots, no dead angle panoramic shooting. Offer a full protection for your sweet home. The smart home security camera is equipped with a smart PIR motion detection chip. No false alarm. Optional setting of 5-10 meters to quickly identify the human body, reduce false alarms caused by rain, insects, animals, etc., and common batteries The camera can only send alarm notifications on the mobile phone.
129 text_reviews
$159.99 $112.99
  • - 【Compatibility】【Shipping country: USA/UK/Canada/EU. Other countries cannot ship and have stopped selling.】 K&F CONCEPT's Canon LP-E17 battery is compatible with Canon cameras that use LP-E17 battery, such as Canon EOS RP, Rebel T8i, T7i, T6i, T6s, SL2, SL3, EOS M3, M5, M6 Mark II, 77D, 200D, 750D, 760D, 800D, 8000D, etc. 8000D, etc. The battery works normally in the camera as original, but does not show the battery level. (Note: The above is only a partial list of models)
  • - 【Safety】 Using high-quality batteries, strict inspection standards, safe and reliable, rest assured that charging and use, with multiple circuit protection, to prevent battery overcharge, over-current protection, over-discharge protection, over-voltage protection, short-circuit protection, over-power protection, high-temperature protection, recovery protection. - Two batteries fully charged at the same time time time: about 2.5h - Operating temperature: less than 60°C.
132 text_reviews
$50.99 $34.99
  • - 【Compatibility】【Shipping country: USA/UK/Canada/EU. Other countries cannot ship and have stopped selling.】 K&F CONCEPT's Sony NP-FZ100 battery is compatible with Sony cameras using NP-FZ100 batteries, such as Sony Alpha A7 III, A7R III (A7R3), A9, a6600, a7R IV, Alpha a9 II (Note: the above is only a partial list of models)
  • - 【Safety】Adopting high-quality battery cells, strict inspection standards, safe and reliable, rest assured that charging and use, with multiple circuit protection to prevent battery overcharge, over-current protection, over-discharge protection, over-voltage protection, short-circuit protection, over-power protection, high-temperature protection, recovery protection. - Two batteries fully charged at the same time time time: about 4.5h - Operating temperature: less than 60°C.
143 text_reviews
$87.99 $65.99