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.

K&F Concept V Mount Battery 99Wh (14.8V/6700mAh) PD100W Mini V-Mount Battery with DC/D-Tap/Dual USB-C/USB-A/TFT Display for Camera Camcorder Video Light Monitor V99 Pro
K&F Concept V Mount Battery 99Wh (14.8V/6700mAh) PD100W Mini V-Mount Battery with DC/D-Tap/Dual USB-C/USB-A/TFT Display for Camera Camcorder Video Light Monitor V99 Pro
39
$119.99 Save Instantly
Add to Cart
52mm Shimmer Diffusion 1 Filter Effect Filter Optical Glass 18 Multi-Coated Glimmer Glass Effect Filter for Camera Lens Nano-Klear Series
52mm Shimmer Diffusion 1 Filter Effect Filter Optical Glass 18 Multi-Coated Glimmer Glass Effect Filter for Camera Lens Nano-Klear Series
24
$21.99 Save Instantly
Add to Cart
72mm Shimmer Diffusion 1 Filter Effect Filter Optical Glass 18 Multi-Coated Glimmer Glass Effect Filter for Camera Lens Nano-Klear Series
72mm Shimmer Diffusion 1 Filter Effect Filter Optical Glass 18 Multi-Coated Glimmer Glass Effect Filter for Camera Lens Nano-Klear Series
24
$29.99 Save Instantly
Add to Cart
Kentfaith Industrial Endoscope Cleaning Hook Magnet Side View Mirror Set，Including lens set cleaning cloth alcohol cotton pad, suitable for 5.5mm AGC-430 model
Kentfaith Industrial Endoscope Cleaning Hook Magnet Side View Mirror Set，Including lens set cleaning cloth alcohol cotton pad, suitable for 5.5mm AGC-430 model
82
$13.99 Save Instantly
Add to Cart
Saramonic Wireless Lavalier Microphone for Smartphone Camera 492ft Range 20h Battery Life
Saramonic Wireless Lavalier Microphone for Smartphone Camera 492ft Range 20h Battery Life
11
$157.99
$224.99 Save $67.00 Instantly
Add to Cart
2.4" 1080P HD 12mp Children Instant Camera with Printing Paper
2.4" 1080P HD 12mp Children Instant Camera with Printing Paper
6
$44.99 Save Instantly
Add to Cart
DJI Air 3 CPL+ND8+ND16 3cps Filters Set, 28 Layer Multi-Coated HD Optical Glass Filter K&F Concept
DJI Air 3 CPL+ND8+ND16 3cps Filters Set, 28 Layer Multi-Coated HD Optical Glass Filter K&F Concept
59
$28.99
$27.99 Save $-1.00 Instantly
Add to Cart
46mm MCUV Protection Filter with 28 Multi-Layer Coatings HD/Hydrophobic/Scratch Resistant/Ultra-Slim UV Filter for 46mm Camera Lens Nano-X Series
46mm MCUV Protection Filter with 28 Multi-Layer Coatings HD/Hydrophobic/Scratch Resistant/Ultra-Slim UV Filter for 46mm Camera Lens Nano-X Series
$24.95 Save Instantly
Add to Cart
Tamron Adaptall ii Lenses to Sony E Lens Mount Adapter K&F Concept M23101 Lens Adapter
Tamron Adaptall ii Lenses to Sony E Lens Mount Adapter K&F Concept M23101 Lens Adapter
149
$28.99 Save Instantly
Add to Cart
Sportsman's Guide Trail Cameras
Sportsman's Guide Trail Cameras
10
$106.99
$162.99 Save $56.00 Instantly
Add to Cart
15.6 Inch Laptop Backpack, Water Resistant Stylish Lightweight Schoolbag for Students, Slim Multi-functional Bag for School Travel Hiking
15.6 Inch Laptop Backpack, Water Resistant Stylish Lightweight Schoolbag for Students, Slim Multi-functional Bag for School Travel Hiking
$69.99
$79.99 Save $10.00 Instantly
Add to Cart
KingWear KW18 Smartwatch Bluetooth 4.0 Heart Rate Monitor - Black
KingWear KW18 Smartwatch Bluetooth 4.0 Heart Rate Monitor - Black
$33.99 Save Instantly
Add to Cart
Related Product
95mm MCUV Protection Filter with 28 Multi-Layer Coatings HD/Hydrophobic/Scratch Resistant/Ultra-Slim UV Filter for 95mm Camera Lens Nano-Xcel Series
95mm MCUV Protection Filter with 28 Multi-Layer Coatings HD/Hydrophobic/Scratch Resistant/Ultra-Slim UV Filter for 95mm Camera Lens Nano-Xcel Series
79
$49.83
62-77mm Brass Filter Adapter Ring, Step-Up Ring Compatible with All 62mm Camera Lens & 77mm Filters
62-77mm Brass Filter Adapter Ring, Step-Up Ring Compatible with All 62mm Camera Lens & 77mm Filters
32
$23.99
Nikon AI/F Mount Lens to Fujifilm X Series Mirrorless FX Mount Camera Adapter with Matting Varnish Design for Fuji XT2 XT20 XE3 XT1 X-T2 K&F Concept Lens Mount Adapter
Nikon AI/F Mount Lens to Fujifilm X Series Mirrorless FX Mount Camera Adapter with Matting Varnish Design for Fuji XT2 XT20 XE3 XT1 X-T2 K&F Concept Lens Mount Adapter
61
$33.99
62mm ND & CPL 2 in 1 Lens Filter, ND2-ND32 (1-5 Stop) Variable Neutral Density and Polarizer for Camera Lens Nano-Dazzle Series
62mm ND & CPL 2 in 1 Lens Filter, ND2-ND32 (1-5 Stop) Variable Neutral Density and Polarizer for Camera Lens Nano-Dazzle Series
65
$56.49
37mm CPL Filter True Color Circular Polarizers Filter with 28 Multi-Layer Coatings for Camera Lens Nano-Xcel Series
37mm CPL Filter True Color Circular Polarizers Filter with 28 Multi-Layer Coatings for Camera Lens Nano-Xcel Series
46
$39.99
Macro Phone Lens with 100X/150X/200X Lens in 1 Kit Built-in CPL Filter LED Light
30% OFF
Macro Phone Lens with 100X/150X/200X Lens in 1 Kit Built-in CPL Filter LED Light
15
$125.99
SoulBytes S19 RGB Gaming Headset Wired Headset with Surround Mic Over-Ear for PS4/PS5/PC/Xbox One Black
SoulBytes S19 RGB Gaming Headset Wired Headset with Surround Mic Over-Ear for PS4/PS5/PC/Xbox One Black
$39.99
52mm Solar Filter ND1000000,20-Stop Solid Neutral Density Filter Celestial Event Photography Filter with 28 Multi-Layer Coatings Nano-Xcel Series
52mm Solar Filter ND1000000,20-Stop Solid Neutral Density Filter Celestial Event Photography Filter with 28 Multi-Layer Coatings Nano-Xcel Series
95
$26.99
Related Reviews
Customer
5
Adorable book with realistic sounds
Bought this for our grandson for his birthday. He loves books and farm animals and this book has become his favorite book from his library. He hears the animal sounds and acts it out. Perfect book for preschoolers.
20/10/2022
Josh K
5
Best action camera for the money anywhere
Best action camera ever made. All the good stuff with no drawbacks.
02/10/2022
David Y
5
Five Stars
Quality product. Fit perfectly and worked very well.
23/03/2022
Kristy Blalock
5
Great deal for the price!
I bought this for my husband for Christmas. He loves it! It's a great value.
05/12/2021
trex4757
5
It does what they say it will do.
Easy to set up and install, great price and prompt delivery.
30/11/2021
Shane Daniels
5
Great value
High quality product despite the low cost. Very please.
21/11/2021
Related Faq
Q
Does this work on sony 70-200mm G ii?
A
Yes, check the lens size before purchase. 
Q
I have fd200 f4 and sony a6000. will this allow me to focus beyond infinity? because that's what i need for astrophotography. thank you.
A
I have the a6000 and a fd50 f1.4 and it allows me to focus beyond infinity. I assume the same would apply to fd200. 
Q
Is the K&F Concept adapter for Pentax PK K mount to Sony NEX e-mount compatible with the Sony A6000? Does a P-KA mount adapter exist?
A
Yes it should work with the sony a6000. As long as the ka lens has an aperture ring on the lens and is not solely dependent on receiving aperture control from the body, this adapter should work fine with ka lenses. To my knowledge, there are no sony e mount to k mount adapters with electronic coupling so no lens control through the body (meaning aperture and focus are fully manual). 
Q
Can i use this adapter for a kalimar mc auto zoom 1:39 80-200mm in my sony alfa 5000?
A
I am using very similar lenses and it works great. I use an a7s which has the same mounting system as the a5k. 
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

How To Transfer Switch Memory Card?

24/10/2024
Transferring a memory card on the Nintendo Switch can seem like a daunting task, but with the right steps and guidance, it’s a hassle-free process. Whether you're upgrading to a larger card, backing up data, or simply looking to manage your storage more efficiently, understanding how to perform this...

How To Fix Night Vision On Security Camera?

27/09/2024
Security cameras have become a mainstay in home and business surveillance, offering peace of mind by providing a constant watchful eye. Night vision is an essential feature, allowing cameras to capture clear images in low-light or no-light conditions. However, like any advanced technology, night vis...

How To Find The Right Video Cameras?

16/09/2024
Finding the right video camera can be a daunting task, especially with the myriad of options available in the market today. Whether you are a professional videographer, a content creator, or someone who simply wants to capture high-quality videos for personal use, selecting the right camera involves...

Can You See Flag On Moon With Telescope?

11/07/2024
The moon has always been a subject of fascination for humanity, and the Apollo missions of the late 1960s and early 1970s only heightened this interest. One of the most iconic symbols of these missions is the American flag planted on the lunar surface by the astronauts. This has led many amateur ast...

How To Find Camera Model?

02/07/2024
In the digital age, cameras have become an integral part of our lives, whether for professional photography, casual snapshots, or security purposes. With the plethora of camera models available in the market, identifying the exact model of a camera can sometimes be a daunting task. This article aims...
Related Category
Sony A Mount Lens Adapters A Mount Lens Adapter sony mount lenses sony mount lenses Sony battery camera Nikon Z mount adapter pentax k mount lenses Action Camera Mount Leica mount adaptor mini camera tripod
Related Products
sony a6000 lens mount adapter sony a6500 battery sony a6000 nikon adapter sony 18 55mm lens filter Sony Camera Battery Charger sony alpha a6000 camera battery uv filter effect cpl filter effect soft filter landscape polarizer filter effect
Related Feature
Miranda Lens Mount Adapter Miranda Lens Mount To M42 Adapter Nikon D3200 Lens Mount Adapter Nikon Fc Mount Lens Adapter Nikon Dx Lens Adapter For Sony A6000 Pk Lens To X Mount Adapter Pixco Tilt Lens Adapter For Sony E S Mount Lens Adapter Samsung Lens Mount Adapter Sigma Lens Adapter Sony
Feature You May Like
Nikon L830 Lens Adapter Bower T-adapter Ring Pentax Sony G Mount Lenses Old Nikon Lenses F-mount Nikon Dx Lens On Fuji X Mount Zeiss 35mm Canon Mount E-mount Low Light Lens Oss E-mount Camera Lenses Sony Alpha Series 16mm C Mount Lens Pros And Cons Nikon 18-140 Mm Lens Filter