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.

Eyepiece Adapter For Nikon D7100
Nikon DK-23 Camera Viewfinder Eyecup*2+Hot Shoe Level*2+Vacuum Cleaning Cloth*1 for Nikon D7100, D7200, D300, D300s
Nikon DK-23 Camera Viewfinder Eyecup*2+Hot Shoe Level*2+Vacuum Cleaning Cloth*1 for Nikon D7100, D7200, D300, D300s
$7.49 Save Instantly
Add to Cart
TAM-NIK Z Manual Focus Compatible with Tamron Adaptall (Adaptall-2) Lens to Nikon Z Mount Camera Body K&F Concept Lens Mount Adapter
TAM-NIK Z Manual Focus Compatible with Tamron Adaptall (Adaptall-2) Lens to Nikon Z Mount Camera Body K&F Concept Lens Mount Adapter
25
$33.99
$36.99 Save $3.00 Instantly
Add to Cart
PK/DA-NIK Z Manual Focus Compatible with Pentax K Mount (PK/DA) DSLR Lens to Nikon Z Mount Camera Body K&F Concept Lens Mount Adapter
PK/DA-NIK Z Manual Focus Compatible with Pentax K Mount (PK/DA) DSLR Lens to Nikon Z Mount Camera Body K&F Concept Lens Mount Adapter
24
$51.99
$56.99 Save $5.00 Instantly
Add to Cart
EXA-NIK Z Manual Focus Compatible with Exakta, Auto Topcon Lens to Nikon Z Mount Camera Body K&F Concept Lens Mount Adapter
EXA-NIK Z Manual Focus Compatible with Exakta, Auto Topcon Lens to Nikon Z Mount Camera Body K&F Concept Lens Mount Adapter
24
$33.99
$36.99 Save $3.00 Instantly
Add to Cart
T2-NIK Z Manual Focus Compatible with T-Mount (T/T-2) Screw Mount SLR Lens to Nikon Z Mount Camera Body K&F Concept Lens Mount Adapter
T2-NIK Z Manual Focus Compatible with T-Mount (T/T-2) Screw Mount SLR Lens to Nikon Z Mount Camera Body K&F Concept Lens Mount Adapter
25
$33.99
$36.99 Save $3.00 Instantly
Add to Cart
K/AR-NIK Z Manual Focus Compatible with Konica Auto-Reflex (AR) SLR Lens to Nikon Z Mount Camera Body K&F Concept Lens Mount Adapter
K/AR-NIK Z Manual Focus Compatible with Konica Auto-Reflex (AR) SLR Lens to Nikon Z Mount Camera Body K&F Concept Lens Mount Adapter
27
$33.99
$36.99 Save $3.00 Instantly
Add to Cart
QBM-NIK Z Manual Focus Compatible with Rollei SL35 (QBM) Lens to Nikon Z Mount Camera Body K&F Concept Lens Mount Adapter
QBM-NIK Z Manual Focus Compatible with Rollei SL35 (QBM) Lens to Nikon Z Mount Camera Body K&F Concept Lens Mount Adapter
24
$33.99
$36.99 Save $3.00 Instantly
Add to Cart
L/R-NIK Z Manual Focus Compatible with Leica R Lens to Nikon Z Mount Camera Body K&F Concept Lens Mount Adapter
L/R-NIK Z Manual Focus Compatible with Leica R Lens to Nikon Z Mount Camera Body K&F Concept Lens Mount Adapter
26
$33.99
$36.99 Save $3.00 Instantly
Add to Cart
Related Product
49mm MCUV+CPL+ND1000+Adapter Ring Magnetic 4 in 1 Lens Filter Kit Waterproof Scratch-Resistant Anti-Reflection with Filter Pouch
18% OFF
49mm MCUV+CPL+ND1000+Adapter Ring Magnetic 4 in 1 Lens Filter Kit Waterproof Scratch-Resistant Anti-Reflection with Filter Pouch
107
$65.99
Contax C/G CG Lens to Canon EOS M EF-M EOS-M Adapter Mirrorless Cameras, C Lenses to Canon EOS M Lens Mount Adapter K&F Concept M25141 Lens Adapter
10% OFF
Contax C/G CG Lens to Canon EOS M EF-M EOS-M Adapter Mirrorless Cameras, C Lenses to Canon EOS M Lens Mount Adapter K&F Concept M25141 Lens Adapter
$17.99
Nikon G/F/AI/AIS/D/AF-S Mount Lens to Fujifilm Fuji X-Series X FX Mount Cameras with Matting Varnish Design for Fuji XT2 XT20 XE3 XT1 X-T2 K&F Concept Lens Mount Adapter
8% OFF
Nikon G/F/AI/AIS/D/AF-S Mount Lens to Fujifilm Fuji X-Series X FX Mount Cameras with Matting Varnish Design for Fuji XT2 XT20 XE3 XT1 X-T2 K&F Concept Lens Mount Adapter
61
$32.99
Beschoi M42 Screw 42 MM Mount Lens to Nikon 1 System Camera Body K&F Concept Lens Mount Adapter
Prime Day
Prime Day
Beschoi M42 Screw 42 MM Mount Lens to Nikon 1 System Camera Body K&F Concept Lens Mount Adapter
$19.99
KF, High precision lens adapter ring, Nik(G)-GFX
10% OFF
KF, High precision lens adapter ring, Nik(G)-GFX
10
$53.99
Children Beginner Astronomical Refracting Telescope 70mm Aperture 400mm Focal Length Travel Telescope with Carrying Bag, Adjustable Tripod
35% OFF
Children Beginner Astronomical Refracting Telescope 70mm Aperture 400mm Focal Length Travel Telescope with Carrying Bag, Adjustable Tripod
7
$119.99
KM-F800H 6.5x Golf Rangefinder, High Precision 800m Rechargeable Laser Hunting Rangefinder with Slope, Flagpole Lock, for Golf, Hunting and Measuring
51% OFF
KM-F800H 6.5x Golf Rangefinder, High Precision 800m Rechargeable Laser Hunting Rangefinder with Slope, Flagpole Lock, for Golf, Hunting and Measuring
35
$95.99
KM-C1200H 6x Golf Rangefinder with Touch Screen, High Precision 1200m Rechargeable Laser Hunting Rangefinder for Golf, Hunting
49% OFF
KM-C1200H 6x Golf Rangefinder with Touch Screen, High Precision 1200m Rechargeable Laser Hunting Rangefinder for Golf, Hunting
$136.99
Related Reviews
Craig
5
Five Stars
Exactly as advertised with prompt delivery - Thanks you
24/09/2022
Dawn B
5
Tech Support
Raymond Hayes was great, easy to work with and very patient Highly recommend
20/04/2022
Alejandro
5
Super quality video
Really good! Great alternative to action sport cameras. Good battery development and sharp image in 4K. Very nice!
05/03/2022
oddesy33
5
Technical Support
My ISP upgraded my modem and I was unable to reconnect via WiFi with the camera, I was able to contact technical support promptly and was assisted by Richard Reese who was courteous, professional and knowledgeable, He was able to assist me with reconfiguration of camera and had the camera live streaming via WiFi in no time. Very professional company in terms of quality of product and support, I've been a customer for 4 years and have never had an issue. Very Satisfied customer
27/02/2022
Customer
5
A very good buy
This little unit is a powerhouse. I'm a musician and sound quality is a big deal. I think I'll be using it in my vehicle instead of updating the sound system on an unworthy car. Very happy with it.
13/09/2021
Kindle Customer
4
Compact, good sound quality.
I like to listen to my iTunes library on my computer while I shower. The shower is in a room separate from the bedroom (where my computer is on my desk) so, about 22 feet away with a partial wall in the way. My previous speaker did well at that distance but failed after about a year. This speaker cuts in and out at that distance but works well with my iPod about 12 feet away (on a counter outside the shower).
12/09/2021
Dennis
4
J'adore !
Cet accessoire d'éclairage et ingénieux et bien conçu. En mode macro, la lumière de la LED est dirigée sur l'ensemble de la couronne et assure une diffusion homogène de la lumière.
19/02/2021
Related Faq
Q
The adapter is Nikon f mount ?
A
Yes, it is indeed Nikon f mount.  
Q
I'm looking for an l/m adapter for a nikon d 7000
A
Hello, Unfortunately we do not currently manufacture this adapter combination. I would suggest checking online to see if these are available from another brand. I'm sorry I can't be of more help! 
Q
Does the 32gb work with the nikon d7100 or is the 64gb better to use?
A
Yes it will work fine. Of course the 64 is better cause it has more room for more photos. But I have taken probably 800 photos with my canon powershot on bg one 32 GB card so it holds enough for me. I just have 2 32gb cards for different types of photos. One for family around the house. One for photography 
Q
What image sensor cleaning kit works best for nikon d7100? any idea? thanks.
A
I believe this kit works with most SLR Camera's. I have a Nikon D7000 and it worked perfectly fine. Just make sure that you follow your camera's instructions on this and lock your mirror up. 
Q
Any one use this cleaning kit swap in a Nikon D7100 sensor ? And what was the experience!
A
https://m.youtube.com/watch?v=_5N9Fvep3lM 
Related Video
K&F Concept Nikon AI(G) to NEX Adapter - Pemasangan, Pengoperasian, dan Kelebihan
K&F M18131 Nikon G Lenses to Canon EF Lens Mount Adapter
Related Blog

Which Hot Shoe Flash Adapter For Nikon F?

18/09/2024
When it comes to enhancing your photography with a Nikon F camera, one of the most crucial accessories you can invest in is a hot shoe flash adapter. This small yet powerful tool can significantly improve your lighting options, allowing you to capture stunning images even in challenging lighting con...

Can Canon Lens Fit On Nikon Camera?

12/09/2024
When it comes to photography, one of the most common questions that arise among enthusiasts and professionals alike is whether lenses from one brand can be used on a camera body from another brand. Specifically, many people wonder if Canon lenses can fit on Nikon cameras. This question is not just a...

Best Magnetic Adapter Rings for Camera Filters

28/08/2024
In the world of photography, traditional screw-on filters can be cumbersome and time-consuming to switch out, especially when working under changing conditions. So, the magnetic adapter rings were invented and popularized.What Are Magnetic Adapter Rings?Magnetic adapter rings are innovative accessor...

How To Use Nikon Wifi Adapter?

27/08/2024
In the modern age of photography, the ability to quickly and efficiently transfer images from your camera to other devices is invaluable. Nikon, a leading name in the world of cameras, offers a WiFi adapter that allows photographers to wirelessly transfer photos and videos. This article will guide y...

What Is An Adapter Ring For Cameras?

19/07/2024
In the world of photography, the quest for the perfect shot often leads photographers to explore various tools and accessories that can enhance their capabilities. One such accessory that has gained significant attention is the adapter ring for cameras. This seemingly simple device can open up a wor...

How To Do Telescope?

03/07/2024
Building a telescope can be a rewarding and educational experience, whether you're an amateur astronomer or simply someone interested in optics and engineering. This article will guide you through the process of constructing a basic refracting telescope, which uses lenses to gather and focus light. ...

How Do You Build A Telescope?

01/07/2024
Building a telescope can be a rewarding and educational experience, allowing you to explore the night sky with a device you crafted yourself. Whether you're an amateur astronomer or a hobbyist, constructing your own telescope can deepen your understanding of optics and astronomy. This article will g...

Can I Use Nikon Lens On Fujifilm Camera?

28/06/2024
In the world of photography, the compatibility of lenses across different camera brands is a common question among enthusiasts and professionals alike. One such query that often arises is whether Nikon lenses can be used on Fujifilm cameras. This question is particularly relevant for photographers w...

How To Focus A Telescope?

18/06/2024
Focusing a telescope is a fundamental skill for any amateur astronomer or stargazing enthusiast. Achieving a sharp, clear image can significantly enhance your viewing experience, whether you're observing the moon, planets, or distant galaxies. This article will guide you through the essential steps ...

How Does Refractor Telescope Work?

12/06/2024
Refractor telescopes, also known as dioptric telescopes, are among the oldest and most straightforward types of telescopes. They have been instrumental in many astronomical discoveries and continue to be popular among amateur astronomers. Understanding how refractor telescopes work can provide valua...
Related Feature
Eyepiece Adapter For Nikon Nikon D7100 Wireless Adapter Wireless Adapter For Nikon D7100 Nikon D7100 Gps Adapter Nikon D7100 2x Adapter Nikon D7000 To D7100 Adapter Nikon D7100 F Mount C Mount Nikon D7100 Is Nikon D7100 F Mount Adaptador Montura Sony Urx P2
Feature You May Like
Leica S Contax 645 Adapter Hasselblad Lens Mount Adapter List Of Full Frame E Mount Lens Opteka Fisheye Adapter Canon Best 35mm Fuji Adapt Lens Sony Cassette Adapter Keeps Ejecting Lens Adapter Konica To Sony A Sony Srs Gu10ip Dock Adapter Polarizing Filter Ultra Wide Angle Lens Pentax K20d Lens Mount
Related Category
Nikon Z mount adapter nikon lens adapter magnetic adapter ring filter adapter ring Nikon F Mount Lens Adapters nikon lens filters ring flash nikon battery for camera Nikon ring adapter kit
Related Products
nikon 1 adapter 40X microscope 12x42 HD Binoculars nikon d5300 lens adapter nikon 1 mount lenses nikon camera tripod adapter nikon d5300 adapter sony a6000 nikon adapter nikon 1 lens adapter nikon d5600 adapter