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.

Pentax M42 Mount 135mm F 2.8 Telephoto
C Mount Lenses to Pentax Q Lens Mount Adapter K&F Concept M25161 Lens Adapter
C Mount Lenses to Pentax Q Lens Mount Adapter K&F Concept M25161 Lens Adapter
$29.99 Save Instantly
Add to Cart
D Mount Lenses to Pentax Q Lens Mount Adapter K&F Concept M38161 Lens Adapter
D Mount Lenses to Pentax Q Lens Mount Adapter K&F Concept M38161 Lens Adapter
$29.99 Save Instantly
Add to Cart
Pentacon 6 Kiev 60 Lens to Nikon AI F Mount Camera D90 D300 D700 D7100 D7000 (Pentacon-Nikon) K&F Concept Lens Mount Adapter
Pentacon 6 Kiev 60 Lens to Nikon AI F Mount Camera D90 D300 D700 D7100 D7000 (Pentacon-Nikon) K&F Concept Lens Mount Adapter
8
$26.99
$29.99 Save $3.00 Instantly
Add to Cart
Nikon F Lenses to Pentax K Lens Mount Adapter with Optic Glass K&F Concept M11221 Lens Adapter
Nikon F Lenses to Pentax K Lens Mount Adapter with Optic Glass K&F Concept M11221 Lens Adapter
17
$42.99
$46.99 Save $4.00 Instantly
Add to Cart
Minolta MD Lenses to Pentax K Lens Mount Adapter with Optic Glass K&F Concept M15221 Lens Adapter
Minolta MD Lenses to Pentax K Lens Mount Adapter with Optic Glass K&F Concept M15221 Lens Adapter
1
$33.99
$35.99 Save $2.00 Instantly
Add to Cart
Pentax 67 Lenses to Nikon F Lens Mount Adapter with tripod mount K&F Concept M34171 Lens Adapter
Pentax 67 Lenses to Nikon F Lens Mount Adapter with tripod mount K&F Concept M34171 Lens Adapter
$44.99
$49.99 Save $5.00 Instantly
Add to Cart
Tamron Adaptall 2 Lenses to Nikon F Lens Mount Adapter K&F Concept M23201 Lens Adapter
Tamron Adaptall 2 Lenses to Nikon F Lens Mount Adapter K&F Concept M23201 Lens Adapter
9
$26.99
$29.99 Save $3.00 Instantly
Add to Cart
Minolta MD MC Lenses to Nikon 1 Lens Mount Adapter K&F Concept M15201 Lens Adapter
Minolta MD MC Lenses to Nikon 1 Lens Mount Adapter K&F Concept M15201 Lens Adapter
$25.99
$24.99 Save $-1.00 Instantly
Add to Cart
Related Product
Nikon F Lenses to Canon EOS M Lens Mount Adapter K&F Concept M11141 Lens Adapter
10% OFF
Nikon F Lenses to Canon EOS M Lens Mount Adapter K&F Concept M11141 Lens Adapter
$26.99
M42 Lenses to Canon EOS M Lens Mount Adapter K&F Concept M10141 Lens Adapter
7% OFF
M42 Lenses to Canon EOS M Lens Mount Adapter K&F Concept M10141 Lens Adapter
4
$24.99
Hasselblad HB Lens to Nikon F Lens Mount Adapter K&F Concept M32171 Adapter
51% OFF
Hasselblad HB Lens to Nikon F Lens Mount Adapter K&F Concept M32171 Adapter
3
$26.99
Olympus OM Lenses to Leica M Lens Mount Adapter K&F Concept M16151 Lens Adapter
9% OFF
Olympus OM Lenses to Leica M Lens Mount Adapter K&F Concept M16151 Lens Adapter
31
$29.99
M42 Lens to Leica M Lens Mount Adapter K&F Concept M10151 Lens Adapter
9% OFF
M42 Lens to Leica M Lens Mount Adapter K&F Concept M10151 Lens Adapter
34
$29.99
Leica M Lenses to Pentax K Lens Mount Adapter K&F Concept M20221 Lens Adapter
-14% OFF
Leica M Lenses to Pentax K Lens Mount Adapter K&F Concept M20221 Lens Adapter
$31.99
Minolta MD Lenses to Leica M Lens Mount Adapter K&F Concept M15151 Lens Adapter
8% OFF
Minolta MD Lenses to Leica M Lens Mount Adapter K&F Concept M15151 Lens Adapter
31
$35.99
Canon FD Lenses to Samsung NX Lens Mount Adapter K&F Concept M13251 Lens Adapter
-8% OFF
Canon FD Lenses to Samsung NX Lens Mount Adapter K&F Concept M13251 Lens Adapter
3
$25.99
Related Reviews
Bigfish Data
5
Fantastic camera for scuba diving, biking and cycl
The camera is easy to use and I’m very satisfied with the quality. The accessory mounts for my bike and helmet are simple to use. The app connectivity on my iPhone was a bid deal and it work flawlessly.
27/01/2023
Linda C
5
Fun Story
Well I liked this movie well enough to watch it twice. Just a simple love story that feels positive; and in today's world I just like happy...
21/01/2022
FLC
5
Great cameras and great value.
Installed one at my home in Nevada and the other in California. Works great.
26/12/2021
Sabrina Sabrina
5
A good purchase
Excellent night visionCamera works great! The connection is a little slow at longer distances, but it doesn't affect usability. Setup should be pretty easy for the experienced, I was using it for the first time and thankfully my husband figured it out quickly.
25/05/2021
Brant Lapp
5
Amazing camera!
This is an amazing camera and just as good as any of the more expensive ones. Love it!
20/05/2021
Related Faq
Q
What is the difference M42 Series Lens to Sony E Series Mount Camera, M42-NEX IV PRO High Precision Lens Mount Adapter and this adapter?
A
Hello, the appearance and design are different, but the functions are the same 
Q
Will this work with the pentax mount asahi takumar smc 50mm 1.4?
A
Yes. I have the same lens and adaptor on my Sony a7ll and it works beautifully. The m42 is also known as the 'universal' mount as other 3rd party camera and lenses also used it. I own 6 other K&F e-mount adaptors to different lens makers (ltm, MD, CF/CD, Nikon) and they all are well built with a nice snug fit. Highly recommended. 
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
Pentax pk mount usually means pentax k mount which has a flange distance greater than m. is this adapter for adapting leica m lens to pentax q camera?
A
I actually have not received this adapter yet. It's shipping from China. Don't think that was disclosed in the ad. However, I do not believe this is for the Pentax Q body rather for digital and film cameras that take the Pentax K mount in its many variations. So I'm expecting to be able to mount my Leica M mount lenses on my digital and film Pentax K mount cameras, no autofocus or relay of exposure information, only to be used with manual focus and exposure. 
Q
Will this adapter allow me to mount a fujinon m42 55mm 1.8 and a sigma-z m42 135mm 2.8 to a sony a6000?
A
HI your fujinon m42 55mm 1.8 and a sigma-z m42 135mm 2.8 are M42 mount, the item can fit your camera and lens 
Related Video
K&F M10101 M42 Lenses to Sony E Lens Mount Adapter
K&F M10111 M42 Lenses to Fuji X Lens Mount Adapter
M42 Lenses to Fuji X Mount Camera Copper Adapter
Related Blog

What Lens To Buy For Dslr Camera?

28/08/2024
Choosing the Right Lens for Your DSLR Camera: A Comprehensive Guide When it comes to enhancing your photography skills, one of the most crucial decisions you'll make is selecting the right lens for your DSLR camera. The lens you choose can significantly impact the quality of your photos, the types o...

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...

How Do You Mount Your Sd Card?

14/08/2024
Mounting an SD card is a common task that many people encounter, whether they are using it for additional storage on a smartphone, transferring files on a computer, or using it in a camera. Despite its simplicity, the process can sometimes be confusing, especially for those who are not tech-savvy. T...

How Can I Mount My Sd Card?

08/08/2024
Mounting an SD card is a common task that many users need to perform to access additional storage on their devices. Whether you're using a smartphone, tablet, camera, or computer, the process can vary slightly depending on the device and operating system. In this article, we will explore the differe...

What's the Best EF to E-mount Lens Adapter?

26/07/2024
The rapid rise of mirrorless cameras, combined with the high prices and limited availability of native mirrorless lenses, and the incompatibility of different brand lens mounts, has been a catalyst for the increased popularity of lens adapters to make use of many classic old lenses. Then, What does ...

77mm Filter Fits What Lens?

23/07/2024
When it comes to photography, understanding the compatibility of various accessories with your camera equipment is crucial. One such accessory that often raises questions is the lens filter, specifically the 77mm filter. This article aims to provide a comprehensive guide on which lenses are compatib...

What Does Ef Mean On A Camera Lens?

27/06/2024
Understanding Camera Lens Markings: What Does "EF" Mean? When diving into the world of photography, one quickly realizes that the jargon and technical specifications can be overwhelming. Among the myriad of terms and abbreviations, "EF" is a common marking found on camera lenses, particularly those ...

Can I Use Ef Lens On Rf Camera?

26/06/2024
In the ever-evolving world of photography, the introduction of new camera systems often brings about questions regarding compatibility and usability of existing equipment. One such query that has been frequently asked by photographers is whether EF lenses can be used on RF cameras. This question is ...

Does This Lens Fit My Camera?

17/06/2024
When it comes to photography, one of the most common questions that both amateur and professional photographers ask is, "Does this lens fit my camera?" This seemingly simple question can be quite complex, given the variety of camera brands, models, and lens types available on the market. Understandi...
Related Feature
Pentax 135mm 2.8 K Mount Sears Telephoto Lens 135mm K Mount Canon 135mm F2.5 Telephoto Fl Mount Leica 135mm Telephoto Lens L39 Mount Sony E Mount F.95 Sony E Mount F.98 Focal 135mm 2.8 Lens Kr Mount Nikon Non-ai Mount Auto 135mm F 2.8 Pentax K Mount 135mm Lens Eos Sony A7 Adapter
Feature You May Like
Canon Cinema Lens Mount Canon M50 Dc Adapter Sony Hdr Cx160 Hdmi Adapter Rokinon Nikon F Mount Minolta Sr Mount To Nikon Sony Alpha A65 Lens Mount Best Buy Canon Lens Adapter Filter To Photograph Solar Eclipse Sony E Mount Lenses Rated Lens With And Without Uv Filter
Related Category
pentax k mount lenses sony mount lenses Pentax K adapter Pentax 67 Mount Lens Adapters Pentax Q Lens Adapter Nikon Z mount adapter Leica mount adaptor Canon EOS M mount adapter Action Camera Mount minolta a mount lenses
Related Products
f mount telephoto lens m42 pentax screw mount M42 Lens to Pentax K Mount Adapter Leica M39 to M Mount Adapter canon mount telephoto lens pentax mount lenses c mount lens pentax q c mount m42 lens adapter fujifilm x m42 adapter m42 adapter sony a mount