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.

77mm ND2-ND400 (9 Stops) Variable ND Filter Neutral Density Adjustable Filter for Canon Nikon DSLR Cameras + Lens Cleaning Cloth
77mm ND2-ND400 (9 Stops) Variable ND Filter Neutral Density Adjustable Filter for Canon Nikon DSLR Cameras + Lens Cleaning Cloth
104
$38.99 Save Instantly
Add to Cart
3×25 Opera Binoculars All Metal With Handle Ladies Retro Small Binoculars
3×25 Opera Binoculars All Metal With Handle Ladies Retro Small Binoculars
34
$31.99
$59.99 Save $28.00 Instantly
Add to Cart
82mm ND2-ND400 Variable Filter (1-9 Stop), 24 Layers of Nano-coating, K&F Concept Nano-Dazzle Series
82mm ND2-ND400 Variable Filter (1-9 Stop), 24 Layers of Nano-coating, K&F Concept Nano-Dazzle Series
52
$59.99 Save Instantly
Add to Cart
82mm MCUV Lens Protection Filter with Lens Cap Optical Glass Ultra Slim 18 Multi-Layer Coatings Nano-Klear Series
82mm MCUV Lens Protection Filter with Lens Cap Optical Glass Ultra Slim 18 Multi-Layer Coatings Nano-Klear Series
110
$13.99 Save Instantly
Add to Cart
82mm Snap-On Center Pinch Lens Cap 9 in 1 with Anti-Loss Keeper Leash Compatible with Nikon, Canon, Sony, Fujifilm Camera Lenses
82mm Snap-On Center Pinch Lens Cap 9 in 1 with Anti-Loss Keeper Leash Compatible with Nikon, Canon, Sony, Fujifilm Camera Lenses
146
$9.99 Save Instantly
Add to Cart
82mm Snap-On Center Pinch Lens Cap 5 in 1 with Anti-Loss Keeper Leash Compatible with Nikon, Canon, Sony, Fujifilm Camera Lenses
82mm Snap-On Center Pinch Lens Cap 5 in 1 with Anti-Loss Keeper Leash Compatible with Nikon, Canon, Sony, Fujifilm Camera Lenses
$8.99 Save Instantly
Add to Cart
82mm Camera UV + Polarizing Lens Filters + Lens Cap Kit, 3pcs of Cleaning Cloths and a Filter Pouch Included, K&F Concept Nano-Klear Series
82mm Camera UV + Polarizing Lens Filters + Lens Cap Kit, 3pcs of Cleaning Cloths and a Filter Pouch Included, K&F Concept Nano-Klear Series
60
$46.99 Save Instantly
Add to Cart
77-82mm Brass Filter Adapter Ring, Step-Up Ring Compatible with All 77mm Camera Lens & 82mm Filters
77-82mm Brass Filter Adapter Ring, Step-Up Ring Compatible with All 77mm Camera Lens & 82mm Filters
32
$28.99 Save Instantly
Add to Cart
82mm Snap-On Center Pinch Lens Cap 4 in 1 with Anti-Loss Keeper Leash Compatible with Nikon, Canon, Sony, Fujifilm Camera Lenses
82mm Snap-On Center Pinch Lens Cap 4 in 1 with Anti-Loss Keeper Leash Compatible with Nikon, Canon, Sony, Fujifilm Camera Lenses
2
$5.99 Save Instantly
Add to Cart
82mm Magnetic UV Filter Ultra Slim with Multi Coated Ultraviolet Protection Lens Filter with Cleaning Cloth Nano-K Series
82mm Magnetic UV Filter Ultra Slim with Multi Coated Ultraviolet Protection Lens Filter with Cleaning Cloth Nano-K Series
68
$19.99 Save Instantly
Add to Cart
DJI Osmo Pocket 3 1.2X Anamorphic Lens + 10X Macro Lens + Wide-Angle Lens + ND8 + ND32 + ND128, 6 Pack Filter Set Magnetic Attach / Multi-Coated / Optical Glass
DJI Osmo Pocket 3 1.2X Anamorphic Lens + 10X Macro Lens + Wide-Angle Lens + ND8 + ND32 + ND128, 6 Pack Filter Set Magnetic Attach / Multi-Coated / Optical Glass
42
$99.99 Save Instantly
Add to Cart
K&F Concept Camera Lens Pouch Case, Waterproof Zipper Lens Protective Bag, Camera Lens Carry Bag Fits Lenses Below 3.5x7.1 (D x H) - L
K&F Concept Camera Lens Pouch Case, Waterproof Zipper Lens Protective Bag, Camera Lens Carry Bag Fits Lenses Below 3.5x7.1 (D x H) - L
$23.99 Save Instantly
Add to Cart
Related Product
Metal detector, four operation modes, adjustable precision, 10 inch waterproof detection panel
20% OFF
Metal detector, four operation modes, adjustable precision, 10 inch waterproof detection panel
7
$139.99
Canon EOS EF Lenses to Fuji GFX Lens Mount Adapter For DSLR K&F Concept M12211 Lens Adapter
Canon EOS EF Lenses to Fuji GFX Lens Mount Adapter For DSLR K&F Concept M12211 Lens Adapter
10
$42.99
49mm Black Mist 1/4 & CPL Filter 2 in 1 Black Diffusion Circular Polarizing Effect Filter with 18 Multi-Layer Coatings Nano-Klear Series
49mm Black Mist 1/4 & CPL Filter 2 in 1 Black Diffusion Circular Polarizing Effect Filter with 18 Multi-Layer Coatings Nano-Klear Series
25
$22.99
52mm MCUV Protection Filter with 28 Multi-Layer Coatings HD/Hydrophobic/Scratch Resistant/Ultra-Slim UV Filter for 52mm Camera Lens Nano-Xcel Series
52mm MCUV Protection Filter with 28 Multi-Layer Coatings HD/Hydrophobic/Scratch Resistant/Ultra-Slim UV Filter for 52mm Camera Lens Nano-Xcel Series
78
$29.99
Wildlife Innovation Trail Cameras
34% OFF
Wildlife Innovation Trail Cameras
10
$106.99
64"/1.6m Carbon Fiber Lightweight Travel Tripod with 36mm Ball Head Load Capacity 8kg/17.6lbs,Quick Release Plate,for DSLR Cameras Indoor Outdoor Use K254C2+BH-36L
18% OFF
64"/1.6m Carbon Fiber Lightweight Travel Tripod with 36mm Ball Head Load Capacity 8kg/17.6lbs,Quick Release Plate,for DSLR Cameras Indoor Outdoor Use K254C2+BH-36L
$97.99
52mm CPL Filter 28 Layer Super Slim Circular Polarizing Filter Multi-coated Polarized MRC Filter Nano-Xcel Series
52mm CPL Filter 28 Layer Super Slim Circular Polarizing Filter Multi-coated Polarized MRC Filter Nano-Xcel Series
64
$38.99
C30 720p 2 million webcam,HD Webcam with Microphone
C30 720p 2 million webcam,HD Webcam with Microphone
3
$29.99
Related Reviews
Tara
5
Love this.
I love this blue tooth. Easy and comfortable to wear. Very easy to use.
19/06/2022
EMB
5
Good value
Good quality for the price, even registered for the 2 year warranty and got a free gift.
24/04/2022
stephen
5
The camera has really good video and sound.
the only thing I found wrong about the camera is the range, but if i wanted more range I should have bought a bigger camera. I think the audio on it is really good for how small it is. The video picture is pretty amazing. The stop and go for the filming is simple to use. I think it is also pretty cool that when uploading photos to my computer it works well too.
02/02/2022
Daniel Henrique Daniel Henrique
5
Produto de ótima qualidade
Não é tão ruim a imagem, dá para fazer Live. A webcan é um ponto de início em qualidade para quem está inciando, assim como eu. O foco tem um limite, de perto não funciona bem, recomendo. Chegou em menos de 10 dias, gostei da loja.
14/11/2021
Melonie
5
Good set for the price
Nice light set. Easy to set up. Stands are adjustable which is very useful.
30/10/2021
Cat M.P.
5
Great Bargain
Nicely packaged and arrived very quickly. Comes with a lot of accessories! You will need to get a micro SD card.
23/07/2021
Related Faq
Q
Is there a lens cap that works with these adapter rings?
A
I doubt it: not because of their diameter, but because they are super- slim so no obvious place for a lens cap to attach to. This said, they screw on and off with minimal effort, so I take them (and the filter system off) off before transporting the camera to a new location. 
Q
I have a Minolta lens, can i use this adapter?
A
Could you please update us your full Minolta lens model ?as Minolta has MD MC and AF mount, K&F Concept MD-M4/3 is suitable for: Lens: Minolta MD MC Mount lens(not for Minolta AF mount: KF06.157) Camera: Micro 4/3 (MFT) mount mirrorless camera like Olympus PEN, OM-D series, Panasonic Lumix DMC-G1, G2, G3, G10, GX1, GH1, GH2, GF1, GF2, GF3, GF5, GH4, Panasonic AG-AF100 Mirrorless Digital Cameras, Black Magic Pocket Cinema Camera (BMPCC) 
Q
Which M42 adapter should be used on your lens?
A

Please note: our M42 adapter ring could not be suitable for Pentax Takumar Super Takumar Carl Zeiss M42 series（aperture pin does not fully depress, small tabs sticking out), as ours depresses the aperture pin all the way down

 
Q
If i use this on a nikon lens that has an aperture control ring, what would i set the control ring on the adapter to? thanks!
A
 
Q
I can't release the lens from the adapter. It won't unscrew from this mount. How do you release it from the adapter??
A
pull back the lever and twist the adapter clockwise (from the back of the lens) 
Related Blog

How To Remove Ir Filter On A Lens?

06/09/2024
Removing an IR (infrared) filter from a lens can be a delicate process, but it is often necessary for those who wish to engage in infrared photography or other specialized imaging techniques. This article will guide you through the steps required to remove an IR filter from a lens, discuss the tools...

Can Surveillance Camera Footage?

29/08/2024
Surveillance camera footage has become an integral part of modern security systems, providing a reliable means of monitoring and recording activities in various settings. From residential properties to commercial establishments, the demand for surveillance camera footage has surged, driven by the ne...

How To Free Space On 3ds Sd Card?

26/08/2024
In the digital age, managing storage space on devices is a common challenge, and the Nintendo 3DS is no exception. With a limited amount of storage on the SD card, users often find themselves needing to free up space to accommodate new games, updates, and other data. This article will provide a comp...

How To Know Size Camera Filter?

25/07/2024
When it comes to photography, understanding the nuances of your equipment is crucial for capturing the perfect shot. One such nuance is knowing the size of your camera filter. Camera filters are essential tools that can enhance your images by controlling light, reducing glare, and adding creative ef...
Related Category
step up lens filter adapter rings Pentax Q Lens Adapter Leica lens adapter camera lens adapter fujifilm x lens adapter Fujifilm G Mount Adapter A Mount Lens Adapter C mount lens adapter m4/3 adapter camera lens adapter
Related Products
nikon lens adapter ring lens & filter adapter rings best lens adapter for sony e mount lens adapter for pentax k mount auto focus lens mount adapter ring canon lens adapter for sony adapter ring lens tamron adapter sony lens adapter rings reverse mount macro adapter ring
Related Feature
Tele Adapter For Leica Q Canon Mount Adapter Ribbed Metabones Adapter Canon Ef Auf Sony E-mount Mount Canon M-ef Mount Adapter Peak Design Canon Ef Mount Adapter 1.4 Adapter Canon Vs 1.4 Adapter Sigma 14mm Canon Lense To Sony Adapter 70-200 Canon Adapter For Nikon A7s Ii Canon Adapter Ack-e8 Adapter Kit For Canon Eos Rebel
Feature You May Like
Canon 750d Mount Type Best Mft Mount Lenses Battery Powered Security Cameras Canon 100mm F/2.8 Macro Usm Ef-mount Lens Best Outdoor Pan Tilt Zoom Camera Lens Adapter Photography 82mm To 77mm Using Sony Nikon Adapter Reddit Diy Sony Unilink Adapter Sony E-mount 55-210 Lens F4.5-6.3 Nikon Fc Mount Adapter