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
15-45x60 birding scope with tripod, storage bag, BAK4 HD waterproof viewing scope for birding wildlife scenery
15-45x60 birding scope with tripod, storage bag, BAK4 HD waterproof viewing scope for birding wildlife scenery
$53.99
$82.99 Save $29.00 Instantly
Add to Cart
62mm Explosive-Proof MCUV Lens Protection Filter 28 Multi-Layer Coatings Ultra-Slim HD Waterproof Scratch Resistant Nano-Xcel Series
62mm Explosive-Proof MCUV Lens Protection Filter 28 Multi-Layer Coatings Ultra-Slim HD Waterproof Scratch Resistant Nano-Xcel Series
$37.99 Save Instantly
Add to Cart
32mm Camera Neck Strap with Quick Release for Photographers, Adjustable Camera Shoulder Sling Strap Compatible for Nikon Canon Sony Olympus DSLR Camera - Strap URBAN WANDER 01 (Black )
32mm Camera Neck Strap with Quick Release for Photographers, Adjustable Camera Shoulder Sling Strap Compatible for Nikon Canon Sony Olympus DSLR Camera - Strap URBAN WANDER 01 (Black )
100
$33.99 Save Instantly
Add to Cart
58mm ND64 (6 Stop) Lens Filter Fixed Neutral Density Filter, Waterproof, Scratch-Resistant, Anti-reflective and Translucent Green Film Nano-Xcel
58mm ND64 (6 Stop) Lens Filter Fixed Neutral Density Filter, Waterproof, Scratch-Resistant, Anti-reflective and Translucent Green Film Nano-Xcel
16
$32.99 Save Instantly
Add to Cart
Camera Wrist Strap for Photographers, Compatible with Sony Canon Nikon Fuji DSLR SLR Mirrorless Camera - Strap URBAN WANDER 02 (Grey)
Camera Wrist Strap for Photographers, Compatible with Sony Canon Nikon Fuji DSLR SLR Mirrorless Camera - Strap URBAN WANDER 02 (Grey)
26
$23.99 Save Instantly
Add to Cart
67mm Clip-on Black Mist 1/8 Phone Camera Lens Filter Kit Applicable to All Mobile Phone Models
67mm Clip-on Black Mist 1/8 Phone Camera Lens Filter Kit Applicable to All Mobile Phone Models
24
$29.99 Save Instantly
Add to Cart
105mm CPL Filter 28 Layer Super Slim Circular Polarizing Filter Multi-coated Polarized MRC Filter NANO-X Series
105mm CPL Filter 28 Layer Super Slim Circular Polarizing Filter Multi-coated Polarized MRC Filter NANO-X Series
$109.99 Save Instantly
Add to Cart
58mm Circular Polarizing CPL Filter + Tulip Flower Lens Hood + Cleaning Cloth
58mm Circular Polarizing CPL Filter + Tulip Flower Lens Hood + Cleaning Cloth
3
$8.99 Save Instantly
Add to Cart
DSLR Camera Travel Backpack for Outdoor Photography 18.9*11.4*6.7 inches
DSLR Camera Travel Backpack for Outdoor Photography 18.9*11.4*6.7 inches
19
$89.99 Save Instantly
Add to Cart
49mm Shimmer Diffusion 1 Filter Effect Filter Optical Glass 18 Multi-Coated Glimmer Glass Effect Filter for Camera Lens Nano-Klear Series
49mm Shimmer Diffusion 1 Filter Effect Filter Optical Glass 18 Multi-Coated Glimmer Glass Effect Filter for Camera Lens Nano-Klear Series
24
$19.99 Save Instantly
Add to Cart
Ultimate Wild Trail Camera
Ultimate Wild Trail Camera
10
$106.99
$162.99 Save $56.00 Instantly
Add to Cart
Related Product
Mountain Bike Bicycle Motorcycle Handlebar Mounting Clamp Aluminum Alloy Bracket Fits GoPro Hero 11/10/9/8 Black Action Camera Insta360 One x2 x3 360 DJI OSMO action 2 3
25% OFF
Mountain Bike Bicycle Motorcycle Handlebar Mounting Clamp Aluminum Alloy Bracket Fits GoPro Hero 11/10/9/8 Black Action Camera Insta360 One x2 x3 360 DJI OSMO action 2 3
$14.99
5 Inch Digital Microscope with Remote Control, 1000x Magnification, Plastic Stand, 1080 FHD USB Microscope with Wifi, Compatible with Windows, iPhone, Android, iPad
16% OFF
5 Inch Digital Microscope with Remote Control, 1000x Magnification, Plastic Stand, 1080 FHD USB Microscope with Wifi, Compatible with Windows, iPhone, Android, iPad
6
$69.99
Recon Force Advantage Trail Camera
34% OFF
Recon Force Advantage Trail Camera
10
$106.99
Mini WiFi Body Camera 1080P with Audio, 180° Rotatable Lens, 2 LED Fill Lights & Smart Motion Detection & 64G Memory Card
16% OFF
Mini WiFi Body Camera 1080P with Audio, 180° Rotatable Lens, 2 LED Fill Lights & Smart Motion Detection & 64G Memory Card
13
$62.99
DJI Avata Drone CPL Filter Circular Polarizing Filter with Single-sided Anti-reflection Waterproof Anti-scratch Green Film Compatible with O3 Air Unit
HOT SALE
DJI Avata Drone CPL Filter Circular Polarizing Filter with Single-sided Anti-reflection Waterproof Anti-scratch Green Film Compatible with O3 Air Unit
12
$17.99
77mm Black Mist 1/4 & CPL Filter 2 in 1 Black Diffusion Circular Polarizing Effect Filter with 18 Multi-Layer Coatings Nano-Klear Series
77mm Black Mist 1/4 & CPL Filter 2 in 1 Black Diffusion Circular Polarizing Effect Filter with 18 Multi-Layer Coatings Nano-Klear Series
25
$32.99
trail camera with bluetooth
21% OFF
trail camera with bluetooth
10
$106.99
P7 automatic face tracking, gesture control dual-axis intelligent gimbal, cell phone stabilizer, no application, support 360 ° rotation of the live, cell phone stand, intelligent follow-up gimbal, suitable for real-time Vlog, streaming, video shooting Bla
P7 automatic face tracking, gesture control dual-axis intelligent gimbal, cell phone stabilizer, no application, support 360 ° rotation of the live, cell phone stand, intelligent follow-up gimbal, suitable for real-time Vlog, streaming, video shooting Bla
20
$44.99
Related Reviews
Ricardo vergara
5
Great product
Hi my name it’s Ricardo. I just got my new akaso v50elite looks better they what I thought an the functions are good I just start riding bicycle an a works great on my helmet or handlebar. I wasn’t sure if I was going to get it because people the say the I will just waste my $$ some people recommend me to get the go pro but I just proved wrong Great product *****
08/06/2022
D
5
Camera still keeps surprising me with all that it
I love that it can connect to my phone and i can share images right away!
27/05/2022
GP
5
GP
Fonctionne très bien aucun problème c'est vraiment plug & play
01/04/2022
Thomas D. Kehoe
4
Test of three polarizers: Basics, Tiffen, X2
I bought three circular polarizers: AmazonBasics ($13.99), Tiffen ($28.17), and Breakthrough Photography’s X2 ($89).The first test throws out the AmazonBasics due to color problems (it turns everything brown). A weekend of ruined pictures with that filter confirmed this.The Tiffen looks better than the X2. The polarization is stronger, and the X2 appears to be slightly brownish.A weekend using the Tiffen returned slightly brownish pictures. Breakthrough Photography's website shows tests of the Tiffen and their X4 ($129). The Tiffen looks worse at long (red) wavelengths and the X4 looks worse at short (blue) wavelengths.I usually leave my camera on AWB; this weekend I'll try other white balance settings. Also I'll pay more attention to the sun's position and leave the polarizer off when it's not doing anything. I suspect that the photographer's skill is more important than the differences between filters!
03/06/2021
Michael Zalesky
5
Very good seller
Thank you very much! I am very pleased! Good seller!
29/04/2021
Related Faq
Q
test faq
A
... 
Q
What about the outside dimensions? The specs say 14.1 x 9 x 4.7 inches, but in one of the test questions answered it was larger (14.4 x 11.0 x 5.8 inches).
A
Hello, due to the improvement of our waterproof box, the specifications of the waterproof box have been updated to 14.1 x 9 x 4.7 inches. Thanks. 
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
Will this work for a nikon f-mount (d3300) to sony e-mount? ( a7iii)
A
it could work with a nikon f-mount (d3300) to sony e-mount( a7iii). 
Q
Does this adapter a good fit for Sony a7iii ?
A
It’s a little tight on my a7III. I bought the Fotodiox brand for my Nikon glass and prefer the fit a bit more. Still works however, just ended up buying a Fotodiox for my Minoltas as well. 
Related Blog

How To Record The Sound From My Keyboard?

07/02/2025
Unlocking the Potential of Recording Sound from Your Keyboard: A Comprehensive Guide Capturing the sounds from your keyboard, whether it’s for music production, content creation, or simply preserving your unique ideas, has become more accessible and efficient with modern tools. This article delves ...

How To Access Sd Card Windows 10?

26/12/2024
How to Access an SD Card on Windows 10: A Step-by-Step Guide Accessing an SD card on a Windows 10 computer is a straightforward process, but it can sometimes present challenges if the card isn't recognized, the drivers aren't up to date, or there are issues with the card itself. If you're trying to...

How To Delete From An Sd Card?

26/11/2024
In today's digital age, Secure Digital (SD) cards have become a staple in expanding the storage capacities of numerous devices, from smartphones and cameras to drones and Raspberry Pi microcomputers. They provide a convenient and portable means of storing large amounts of data, but this convenience ...

What Is A Drone Light Show?

21/08/2024
Drone light shows have emerged as a captivating and innovative form of entertainment, blending technology, art, and creativity to produce mesmerizing visual spectacles. These shows utilize fleets of drones equipped with LED lights to create intricate patterns, animations, and even complex narratives...

What Size Uv Filter For Nikon 50mm Lens?

01/08/2024
When it comes to photography, every detail matters, and one of the often-overlooked aspects is the use of UV filters. If you own a Nikon 50mm lens, you might be wondering what size UV filter you need. This article will delve into the specifics of UV filters, their importance, and how to determine th...
Related Category
Sony A Mount Lens Adapters A Mount Lens Adapter Sony E Mount Body sony mount lenses sony mount lenses Sony battery camera Nikon Z mount adapter pentax k mount lenses Action Camera Mount Canon EOS M mount adapter
Related Products
contax yashica to sony e mount adapter sony nex e mount adapter leica m sony e mount adapter pentax k to sony e-mount lens adapters sony a7 mount lenses sony nex 3 lens adapter sony alpha a7 mount lens sony nex 5 adapter contax sony e mount canon ef sony e mount
Related Feature
Leica R Adapter Sony Nex 35mm Lens Adapter For Sony Fx1 Yashica Fr Ii Lens Mount X1d Mkii V Mount Lens Yashica Fr1 Lens Mount Yashica Fx-2 Lens Mount Yashica Fx-d Lens Mount Yashica Mat 124g Lens Mount Yashica Ml Lens Mount Yongnuo 50mm Lens With Viltrox Mount Issue
Feature You May Like
Best Lens Filter For Nikon 24-70 Digital Sony Cameras With A Mount Len 24-70mm E Mount Lens Best Wireless And Noise Cancelling Headphones Canon Ef Mount Specification Sun Tracking Solar Panel Fd Lens With Adapter Nikon D800e With Adapted Lenses Gh 3 Adapter Canon Redrock Live Lens Adapter