K&F Concept    Blog >

Enjoy Your Selected Digital Life

Currency: USD
  • Currency
Shop by Scene Shop by Rank

Log Into Your Account

Account

Order History

Wish List

Register Account

Already have an Account?Log In

  • Shopping Cart

  • Your shopping cart is empty!
  • Favorite

  • Your wish list is empty.

32G micro SD card U3/V30/A1 with adapter 2 packs memory card suitable for home surveillance camera hunting camera and driving recorder memory card K&F CONCEPT
32G micro SD card U3/V30/A1 with adapter 2 packs memory card suitable for home surveillance camera hunting camera and driving recorder memory card K&F CONCEPT
$21.99 Save Instantly
Add to Cart
49mm Circular Polarizer Lens Filter with Filter Cap Optical Glass Ultra Slim Polarizing CPL Filter with 24 Multi-Layer Coatings for Camera Lenses Nano-Dazzle Series
49mm Circular Polarizer Lens Filter with Filter Cap Optical Glass Ultra Slim Polarizing CPL Filter with 24 Multi-Layer Coatings for Camera Lenses Nano-Dazzle Series
25
$28.99 Save Instantly
Add to Cart
4K WiFi 30MP Wildlife Hunting Camera with 940nm infrared LED with Light Night Vision,120°Wide-Angle with 64G Micro SD Card, Tree Spike, Multifunctional Card Reader
4K WiFi 30MP Wildlife Hunting Camera with 940nm infrared LED with Light Night Vision,120°Wide-Angle with 64G Micro SD Card, Tree Spike, Multifunctional Card Reader
240
$125.99 Save Instantly
Add to Cart
Magnifier for reading, 3x luminous magnifier with 12 LED lights, foldable magnifier with 2 power modes, provides evenly illuminated reading area, suitable for reading, low vision and the elderly
Magnifier for reading, 3x luminous magnifier with 12 LED lights, foldable magnifier with 2 power modes, provides evenly illuminated reading area, suitable for reading, low vision and the elderly
$29.99 Save Instantly
Add to Cart
Metal Detector With LCD Display, Adjustable Light, Precise Positioning Function and Disc Mode, 10 Inch Waterproof Detection Panel
Metal Detector With LCD Display, Adjustable Light, Precise Positioning Function and Disc Mode, 10 Inch Waterproof Detection Panel
19
$122.99
$153.74 Save $30.75 Instantly
Add to Cart
K&F Concept 48MP Trail Camera Dual Lens Starlight Night Vision 4K WiFi Bluetooth Game Camera Set with 8 Batteries & 64G SD Card
K&F Concept 48MP Trail Camera Dual Lens Starlight Night Vision 4K WiFi Bluetooth Game Camera Set with 8 Batteries & 64G SD Card
$109.99
$229.99 Save $120.00 Instantly
Add to Cart
Nikon G/F/AI/AIS/D Lenses to Canon EOS M Lens Mount Adapter K&F Concept M18141 Lens Adapter
Nikon G/F/AI/AIS/D Lenses to Canon EOS M Lens Mount Adapter K&F Concept M18141 Lens Adapter
$31.99 Save Instantly
Add to Cart
49mm Variable ND Filter ND2-ND32 (1-5 Stops) Lens Filter Waterproof Scratch Resistant with 24 Layers of Nano-coating Nano-D Series
49mm Variable ND Filter ND2-ND32 (1-5 Stops) Lens Filter Waterproof Scratch Resistant with 24 Layers of Nano-coating Nano-D Series
20
$45.99 Save Instantly
Add to Cart
Portable RGB ambient light, camping light, double-sided LED video light, sound pickup light effect, 2000mAh rechargeable CRI 95+ 2500-9000K dimmable panel light that supports magnetic suction, for video blogging, photography, video conferencing, Camping l
Portable RGB ambient light, camping light, double-sided LED video light, sound pickup light effect, 2000mAh rechargeable CRI 95+ 2500-9000K dimmable panel light that supports magnetic suction, for video blogging, photography, video conferencing, Camping l
$40.99 Save Instantly
Add to Cart
58mm CPL & ND 2-32 Lens Filter in Brass Filter Ring, 36-layer-Coated Ultra-thin High-Definition Optical Glass, Waterproof and Anti-Scratch Anti-Reflection Nano-Xcel Pro Series
58mm CPL & ND 2-32 Lens Filter in Brass Filter Ring, 36-layer-Coated Ultra-thin High-Definition Optical Glass, Waterproof and Anti-Scratch Anti-Reflection Nano-Xcel Pro Series
16
$159.99 Save Instantly
Add to Cart
BETAFPV Cetus FPV RTF Drone Kit for Brushed Racing Drone from Player-to-pilot with LiteRadio 2 SE Remote and FPV Goggles Ready to Fly FPV Drone Kit for Beginners
BETAFPV Cetus FPV RTF Drone Kit for Brushed Racing Drone from Player-to-pilot with LiteRadio 2 SE Remote and FPV Goggles Ready to Fly FPV Drone Kit for Beginners
$199.99
$249.99 Save $50.00 Instantly
Add to Cart
DJI Drone Mini 3 Pro & Mini 3 Filter Set (ND8&PL + ND16&PL + ND32&PL) with Single-sided Anti-reflection Green Film and a Set of Paddles
DJI Drone Mini 3 Pro & Mini 3 Filter Set (ND8&PL + ND16&PL + ND32&PL) with Single-sided Anti-reflection Green Film and a Set of Paddles
120
$31.99 Save Instantly
Add to Cart
Infrared Night Vision Goggles for Kids 2.5K Video 48MP Photo 2.4in Display
Infrared Night Vision Goggles for Kids 2.5K Video 48MP Photo 2.4in Display
11
$104.99
$149.99 Save $45.00 Instantly
Add to Cart
K&F Concept Universal Magic Arm with Cold Shoe
K&F Concept Universal Magic Arm with Cold Shoe
$19.99 Save Instantly
Add to Cart
K&F Concept CPL, ND&PL Filters Set for DJI Mini 4 Pro 6 Pack (CPL + ND4&PL + ND8&PL + ND16&PL + ND32&PL + ND64&PL)
K&F Concept CPL, ND&PL Filters Set for DJI Mini 4 Pro 6 Pack (CPL + ND4&PL + ND8&PL + ND16&PL + ND32&PL + ND64&PL)
76
$55.99
$58.99 Save $3.00 Instantly
Add to Cart
40.5mm Black Mist 1/8 Filter + Lens Cap, Mist Cinematic Effect Filter with 18 Multi-Layer Coatings for Video, Vlog, Portrait Photography Nano-Klear Series
40.5mm Black Mist 1/8 Filter + Lens Cap, Mist Cinematic Effect Filter with 18 Multi-Layer Coatings for Video, Vlog, Portrait Photography Nano-Klear Series
$21.99 Save Instantly
Add to Cart
AI Voice Recorder Voice-to-Text & Transcription for Meetings, Calls, Interviews, 64G Kentfaith Mini & Magnetic
AI Voice Recorder Voice-to-Text & Transcription for Meetings, Calls, Interviews, 64G Kentfaith Mini & Magnetic
26
$83.99
$119.99 Save $36.00 Instantly
Add to Cart
4K WiFi 30MP with 940nm Infrared LED Lightless Night Vision 3PIR 120° Detection Range HD IP66 Waterproof Hunting Camera + Metal Four Ports 2-in-1 Card Reader(K&F Concept35.019 + 835010001)
4K WiFi 30MP with 940nm Infrared LED Lightless Night Vision 3PIR 120° Detection Range HD IP66 Waterproof Hunting Camera + Metal Four Ports 2-in-1 Card Reader(K&F Concept35.019 + 835010001)
$112.50 Save Instantly
Add to Cart
67”/1.7m Aluminum Video Camera Tripod Transverse Center Column 26lbs/12KG Load Capacity Portable Monopod with 32mm Ball Head Quick Release Plate, for Travel and Work T255A4+BH-32L(Red)
67”/1.7m Aluminum Video Camera Tripod Transverse Center Column 26lbs/12KG Load Capacity Portable Monopod with 32mm Ball Head Quick Release Plate, for Travel and Work T255A4+BH-32L(Red)
205
$159.99 Save Instantly
Add to Cart
55mm Solar Filter ND100000,16.6-Stop Solid Neutral Density Filter for DSLR Camera Nano-Xcel Series
55mm Solar Filter ND100000,16.6-Stop Solid Neutral Density Filter for DSLR Camera Nano-Xcel Series
102
$29.99 Save Instantly
Add to Cart
SNDWAY SW-1500A Golf Rangefinder Distance / Angle / Height / Speed Measuring, Flagpole Locking, Support Naked Eye Focusing 150m Measuring Distance
SNDWAY SW-1500A Golf Rangefinder Distance / Angle / Height / Speed Measuring, Flagpole Locking, Support Naked Eye Focusing 150m Measuring Distance
16
$154.99
$354.99 Save $200.00 Instantly
Add to Cart
94" Transverse Center Column Video Tripod 22lbs/10kg Load With Detachable Monopod High Aluminum Cameara Tripod For Dslr Slr, T254a8+Bh-28l (Sa254t1)
94" Transverse Center Column Video Tripod 22lbs/10kg Load With Detachable Monopod High Aluminum Cameara Tripod For Dslr Slr, T254a8+Bh-28l (Sa254t1)
131
$126.99
$209.99 Save $83.00 Instantly
Add to Cart
82mm Circular Polarizer Filter with Lens Cap Optical Glass Ultra Slim 18 Multi-Layer Coatings Polarizing Filter for Camera Lens Nano-Klear Series
82mm Circular Polarizer Filter with Lens Cap Optical Glass Ultra Slim 18 Multi-Layer Coatings Polarizing Filter for Camera Lens Nano-Klear Series
86
$19.99 Save Instantly
Add to Cart
24MP*1296P night vision, 120° wide-angle*0.2S trigger 2-inch screen hunting camera bark color*2 sets
24MP*1296P night vision, 120° wide-angle*0.2S trigger 2-inch screen hunting camera bark color*2 sets
$151.99 Save Instantly
Add to Cart
Related Product
4G Solar Security Camera System Wireless LTE cctv Solar Camera PIR Motion Detection 2-Way Audio Built-in Battery 10400mAh 2K Infrared Night Vision 20m/65.6ft EU Version with Memory Card
41% OFF
4G Solar Security Camera System Wireless LTE cctv Solar Camera PIR Motion Detection 2-Way Audio Built-in Battery 10400mAh 2K Infrared Night Vision 20m/65.6ft EU Version with Memory Card
119
$159.99
Zhiyun SMOOTH-Q3 Gimbal Stabilizer for Smartphone Android Phone iPhone Zhiyun q 3 Axis Handheld Gimbal Pole with Tripod LED Fill Light for Tiktok YouTube Vlog Video Kit Face/Object Tracking
26% OFF
Zhiyun SMOOTH-Q3 Gimbal Stabilizer for Smartphone Android Phone iPhone Zhiyun q 3 Axis Handheld Gimbal Pole with Tripod LED Fill Light for Tiktok YouTube Vlog Video Kit Face/Object Tracking
13
$100.99
Microfiber Cleaning Cloth Dust-Free White for Glass, Lenses, Phones, Screens 15*15cm Pack of 20
Microfiber Cleaning Cloth Dust-Free White for Glass, Lenses, Phones, Screens 15*15cm Pack of 20
279
$22.99
Camera Backpack Beschoi Waterproof Camera Bag 26L for 15" Laptop with Tripod Strap and Rain Cover for DSLR/SLR Camera, Flash, Tripod, Laptops, Lens and Accessories - Backpack 25L Nature Wander 08 (Black Grey）Clearance at a low price
32% OFF
Camera Backpack Beschoi Waterproof Camera Bag 26L for 15" Laptop with Tripod Strap and Rain Cover for DSLR/SLR Camera, Flash, Tripod, Laptops, Lens and Accessories - Backpack 25L Nature Wander 08 (Black Grey）Clearance at a low price
145
$69.99
49mm White Pro Mist Filter Cinematic Effect Filter with 18 Multi-Layer Coatings for Portrait and Landscape Photography Nano-Klear Series
49mm White Pro Mist Filter Cinematic Effect Filter with 18 Multi-Layer Coatings for Portrait and Landscape Photography Nano-Klear Series
69
$19.99
DJI NEO MCUV Lens Protection Filter Drone Lens Filter 28 Multi-Coated HD Optical Glass UV Filter Aluminum Alloy Lightweight Frame
DJI NEO MCUV Lens Protection Filter Drone Lens Filter 28 Multi-Coated HD Optical Glass UV Filter Aluminum Alloy Lightweight Frame
$15.99
55mm Variable ND Filter Kit 2pcs ND2-32 & ND32-512 with Waterproof Anti-scratch Anti-reflection Green Film NANO-X Series
55mm Variable ND Filter Kit 2pcs ND2-32 & ND32-512 with Waterproof Anti-scratch Anti-reflection Green Film NANO-X Series
62
$93.99
77mm Variable ND2-32 (1-5 Stops) & Circular Polarizing Filter CPL & Black Mist 1/4 3 in 1 HD Lens Filter with 28 Multi-Coated for Camera Lenses Nano-Xcel Series
NEW Arrival
77mm Variable ND2-32 (1-5 Stops) & Circular Polarizing Filter CPL & Black Mist 1/4 3 in 1 HD Lens Filter with 28 Multi-Coated for Camera Lenses Nano-Xcel Series
$98.99
SJCAM SJ8 Pro 4K WiFi Action Camera (Black)
SJCAM SJ8 Pro 4K WiFi Action Camera (Black)
$251.99
Kentfaith Inspection Camera 8mm, 2M Industrial Endoscope Camera w/ 1080P HD Screen, LED Lights, Semi Rigid Cable for Auto, Engine, Drain Inspection (8mm/4.3 Inch, 2m/6.5ft)
57% OFF
Kentfaith Inspection Camera 8mm, 2M Industrial Endoscope Camera w/ 1080P HD Screen, LED Lights, Semi Rigid Cable for Auto, Engine, Drain Inspection (8mm/4.3 Inch, 2m/6.5ft)
120
$47.99
8-32x50 Continuous High-Definition Zoom Monocular Telescope, Black, with Mobile Phone Clip
53% OFF
8-32x50 Continuous High-Definition Zoom Monocular Telescope, Black, with Mobile Phone Clip
11
$46.99
Contax / Yashica (C/Y) Lens to Sony Alpha NEX E-Mount Cameras with Matting Varnish Compatible for Sony NEX-3 NEX-3C NEX-3N NEX-5 Lens Mount Adapter
Contax / Yashica (C/Y) Lens to Sony Alpha NEX E-Mount Cameras with Matting Varnish Compatible for Sony NEX-3 NEX-3C NEX-3N NEX-5 Lens Mount Adapter
149
$27.99
DM9 7" LCD Digital Microscope 10X-1200X, 1080P Coin Microscope with 12MP Camera Sensor Work with Windows/Mac OS
HOT Seller
DM9 7" LCD Digital Microscope 10X-1200X, 1080P Coin Microscope with 12MP Camera Sensor Work with Windows/Mac OS
118
$121.99
75" Camera Tripod Lightweight Portable Travel Outdoor DSLR Tripods for Camera Phone Video Recording Tripod Stand, Cellphone Clip for Smartphone Live Streaming Vlog (Grey, 75'')
75" Camera Tripod Lightweight Portable Travel Outdoor DSLR Tripods for Camera Phone Video Recording Tripod Stand, Cellphone Clip for Smartphone Live Streaming Vlog (Grey, 75'')
$36.99
58mm Black Mist 1/4 & CPL Filter 2 in 1 Black Diffusion Circular Polarizing Effect Filter with 18 Multi-Layer Coatings Nano-Klear Series
58mm Black Mist 1/4 & CPL Filter 2 in 1 Black Diffusion Circular Polarizing Effect Filter with 18 Multi-Layer Coatings Nano-Klear Series
$24.99
72mm Black mist filter 1/8 28 layers of anti-reflection green film waterproof and scratch-resistant with metal lens cover Nano-X series
HOT SALE
72mm Black mist filter 1/8 28 layers of anti-reflection green film waterproof and scratch-resistant with metal lens cover Nano-X series
39
$52.99
Related Reviews
Chris Vickers
5
EXCELLENT CAMERA
I am a former police officer. I work in Loss Prevention now.I use this camera at work in Loss Prevention and at home to back up my personal surveillance system. The video is excellent. Trigger time is fast.This camera takes clearer video than its cheap chineese counterparts.Its an excellent choice !
04/02/2023
alex chapman
5
Great camera
Great camera. Pictures look awesome. Customer service was very helpful when I had an issue.
29/01/2023
khan
5
Amazing Camera!!!
This camera is great for the price. I bought it as a gift for my father and he loved it. It was easy to set up and mount on his motorcycle.
20/02/2022
Customer
5
Really great purchase
My daughter loves to press the buttons and imitate the sounds herself and she loves hearing the book read and matching the animals with the pages.
22/09/2021
T Jones T Jones
5
Excellent night cameras
I have ordered 5 of these now and love them. Excellent for showing who the trespassers are!!
02/09/2021
Related Faq
Q
Would this work on a sigma 24-70mm Sony?
A
Yes, 82mm filter size is the one for your Sony. 
Q
does the adapter work with the sony alpha7III?
A
I use it on the Sony Alpha 6000 with a manual FD 50mm. AF and aperture transmission are not an issue here. Actually, the adapter only keeps the lens at the right distance in front of the sensor. This works great and I think it will be the same with the Alpha 7III. 
Q
I have a Sony a7 iii and a Tamron lens sp g2 150mm - 600mm 5-6.3 di usd, vc. Can I use this adapter for this ?
A
If you choose the right mount yes. 
Q
Sony a7 mk3 with tamron 70-200 2.8 (Canon) possible?
A
Better is the sigma adapter...don't hesitate 
Q
Will this adapter work on sony a6000? Sorry, i'm new to Sony mounts and i don't know which of the listed mounts it has if any.
A
Yes. I bought this to mount my Canon 50mm FD to my Sony a6000. It works awesome! 
Related Blog

Where To Buy Used Fish Finder?

11/12/2024
When you're looking to buy a used fish finder, whether you're on a tight budget or simply want to upgrade without spending a fortune, there are a variety of reliable sources you can explore. Navigating the world of secondhand fish finders requires a strategic approach to ensure you get a quality pro...

How To Put Bluetooth Speakers In Motorcycle Helmet?

02/09/2024
Integrating Bluetooth speakers into a motorcycle helmet can significantly enhance your riding experience by allowing you to listen to music, take calls, or receive GPS directions without compromising safety. This article will guide you through the process of installing Bluetooth speakers in your mot...

What Is Pentax K Mount?

22/08/2024
The Pentax K-mount is a lens mount standard developed by Pentax in 1975 for use with their 35mm single-lens reflex (SLR) cameras. Over the years, it has become a versatile and widely adopted mount, compatible with a broad range of lenses and camera bodies. This article will delve into the history, f...

What Is The Best Surveillance Cameras Wireless?

19/06/2024
In today's world, security is a top priority for both homeowners and business owners. With the advancement of technology, wireless surveillance cameras have become a popular choice due to their ease of installation, flexibility, and advanced features. However, with so many options available in the m...

How To Set Up V380 Wifi Camera On Android Phone ?

24/05/2024
With the increasing demand of home security, more and more people choose to use WiFi cameras to monitor their home environment. And V380 WiFi camera is widely welcomed for its ease of use and cost-effectiveness. In this article, we will explain in detail how to set up V380 WiFi camera on Android pho...
Related Feature
Sony A7r 4x5 Adapter Sony A7riii Xlr Adapter Sony Lif To Sata Adapter Sony M2 512mb Adapter Sony Mdr 1000x Airplane Adapter Sony Mdr Rf912rk Adapter Sony Mdr 7506 1 4 Adapter Sony Marine Adapter For Mex-m71bt Sony Marine Unilink Adapter Sony Lp V Munt Adapter
Feature You May Like
Best Hidden Wifi Cameras Nikon D 5300 T Mount Adapter Flexible Tripod For Phone Pacote Adaptadores De Filtros Lente Canon Nikon Af G Mount Sony E Mount Pins E Mount Lens 16-140 Sony E-mount Lens 35mm Equivalent C-mount Lens With Reticle Monster Adapter Pentax Sony
Related Category
A Mount Lens Adapter Sony A Mount Lens Adapters Sony battery camera Sony E Mount Body sony mount lenses sony mount lenses magnetic adapter ring filter adapter ring ring adapter kit step up lens filter adapter rings
Related Products
sony a7 mount lenses a7 lens adapter sony alpha a7 mount sony a7r ii digital camera body sony a7 camera battery sony a6000 camera battery sony alpha a7 charger sigma lens adapter sigma 77mm polarizing filter m42 to l mount