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.

Sony F/1.4 50mm E-mount Lens
Yongnuo YN50mm F/1.4N Standard Fixed Focus Lens Autofocus for Nikon F-mount Digital SLR Cameras
Yongnuo YN50mm F/1.4N Standard Fixed Focus Lens Autofocus for Nikon F-mount Digital SLR Cameras
18
$198.99
$269.99 Save $71.00 Instantly
Add to Cart
Leica M39 50mm/75mm Lenses to Leica M Lens Mount Adapter K&F Concept M19151 Lens Adapter Non-SLR port M39
Leica M39 50mm/75mm Lenses to Leica M Lens Mount Adapter K&F Concept M19151 Lens Adapter Non-SLR port M39
31
$15.99
$26.99 Save $11.00 Instantly
Add to Cart
Yongnuo YN 50mm f/1.8N Standard Fixed Focus Lens Autofocus for Nikon F-mount Digital SLR Cameras
Yongnuo YN 50mm f/1.8N Standard Fixed Focus Lens Autofocus for Nikon F-mount Digital SLR Cameras
39
$103.99
$149.99 Save $46.00 Instantly
Add to Cart
Yongnuo YN 50mm f/1.8 Standard Fixed Focus Lens Autofocus for Canon EF-mount EOS Cameras
Yongnuo YN 50mm f/1.8 Standard Fixed Focus Lens Autofocus for Canon EF-mount EOS Cameras
41
$84.99
$129.99 Save $45.00 Instantly
Add to Cart
Minolta MD MC Mount Lens to NEX E Mount Mirrorless Cameras with Matting Varnish Design for Sony A6000 A6400 A7II A5100 A7 A7RIII
Minolta MD MC Mount Lens to NEX E Mount Mirrorless Cameras with Matting Varnish Design for Sony A6000 A6400 A7II A5100 A7 A7RIII
109
$32.99
$49.99 Save $17.00 Instantly
Add to Cart
Lens Mount Adapter with Tripod Compatible for Contax / Yashica (c/y or cy) Lens to NEX-E Mount Camera Body
Lens Mount Adapter with Tripod Compatible for Contax / Yashica (c/y or cy) Lens to NEX-E Mount Camera Body
109
$23.99
$39.99 Save $16.00 Instantly
Add to Cart
Lens Mount Adapter Compatible for Olympus OM Zuiko Lens to NEX Mount Camera Body
Lens Mount Adapter Compatible for Olympus OM Zuiko Lens to NEX Mount Camera Body
109
$27.99
$43.99 Save $16.00 Instantly
Add to Cart
Lens Mount Adapter Compatible with Nikon AI AI-S F Lens to Sony DSLR Camera Camera Body
Lens Mount Adapter Compatible with Nikon AI AI-S F Lens to Sony DSLR Camera Camera Body
109
$31.99
$45.99 Save $14.00 Instantly
Add to Cart
Related Product
Pentax K Lenses to Sony E Lens Mount Adapter with Tripod Mount K&F Concept M17102 Lens Adapter
Prime Day
Prime Day
Pentax K Lenses to Sony E Lens Mount Adapter with Tripod Mount K&F Concept M17102 Lens Adapter
1
$29.99
Lens Mount Adapter Compatible for Minolta MD/MC Lens to NEX E-Mount Camera Body
39% OFF
Lens Mount Adapter Compatible for Minolta MD/MC Lens to NEX E-Mount Camera Body
111
$27.99
Nikon AI Nikkor F Mount Lens to Sony Alpha E NEX Mount Mirrorless Camera with Matting Varnish Design Compatible for Sony A6000 A6400 A7II A5100 A7 A7RIII
30% OFF
Nikon AI Nikkor F Mount Lens to Sony Alpha E NEX Mount Mirrorless Camera with Matting Varnish Design Compatible for Sony A6000 A6400 A7II A5100 A7 A7RIII
109
$34.99
FD to E Mount Lens Mount Adapter Comaptible for Canon FD FL Mount Lens to E NEX Mount Mirrorless Cameras with Matting Varnish Design Comaptible for Sony A6000 A6400 A7II A5100 A7 A7RIII
30% OFF
FD to E Mount Lens Mount Adapter Comaptible for Canon FD FL Mount Lens to E NEX Mount Mirrorless Cameras with Matting Varnish Design Comaptible for Sony A6000 A6400 A7II A5100 A7 A7RIII
109
$32.99
Lens Mount Adapter Manual Focus Compatible for Canon EOS (EF/EF-S) D/SLR Lens to Sony Alpha E NEX Mount Mirrorless Cameras with Matting Varnish Design
26% OFF
Lens Mount Adapter Manual Focus Compatible for Canon EOS (EF/EF-S) D/SLR Lens to Sony Alpha E NEX Mount Mirrorless Cameras with Matting Varnish Design
118
$36.99
C-NEX Lens Adapter Manual Focus Compatible C Mount Lenses for Sony E Camera Body
33% OFF
C-NEX Lens Adapter Manual Focus Compatible C Mount Lenses for Sony E Camera Body
108
$19.99
Minolta A / Sony A Lenses to Pentax Q Lens Mount Adapter with Tripod Mount K&F Concept M22162 Lens Adapter
8% OFF
Minolta A / Sony A Lenses to Pentax Q Lens Mount Adapter with Tripod Mount K&F Concept M22162 Lens Adapter
$23.99
Yongnuo YN50mm F/1.4 Standard Fixed Focus Lens Autofocus for Canon EF-mount EOS Cameras
26% OFF
Yongnuo YN50mm F/1.4 Standard Fixed Focus Lens Autofocus for Canon EF-mount EOS Cameras
38
$198.99
Related Faq
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
Do you know if this will fit sigma 56mm 1.4 lens
A
Look on the lens and it will tell you the size of the filter required,. 
Q
Will the nikkor 50mm 1.4D work with this?
A
Yes, the Nikkor 50mm 1.4d is an f mount lens so it should adapt just fine. 
Q
Is it compatible with sony a7iii??
A
Yes, it will fit any Sony e mount body, either full frame (a7..., a9...), or aps-c (like a6500, etc) 
Q
Does this adapter allow for canon fd lenses to focus to infinity on sony e-mount mirrorless cameras?
A
yes, i had no problems with infinity focus with this adapter. the only FD mount lens i use anymore with my sony is a vivitar 20mm, and i pretty much only shoot infinity focus with it. 
Related Video
Nikon Nikkor 50mm 1.4 AI Adapted to the Sony A6000
K&F Lens Adapter + Pentax-M 50mm F1.4 + Sony A6000
K&F M10101 M42 Lenses to Sony E Lens Mount Adapter
Related Blog

Sony 50mm 1.4 E Mount Nikon Z Mount 50mm 1.4 Pentax 50mm 1.4 K Mount Pl Mount Lenses On Canon 5d Z Mount Lens 50mm 1.4 A Mount Samyang 50mm 1.4 For Sony Rokinon 50mm F 1.4 Sony E-mount Sony 50mm F 1.4 Alpha A Mount Sony E Mount F.95 Sony E Mount F.98

Dji Phantom 4 Lens Filter Sony E Mount Portrait Lens Cheapest Leica M Mount Camera Jupiter-13 Lens M42 Adaptation Camera Lens Mount Cap Viewz 3.8mm F2.4 Pinhole Lens With Cs-mount Best Sony A6300 Accessories Battery Adapter Sony A7s Ii Stabilizer With Adapted Lenses Sony Alpha A6300 Adaptador Sony E Mount Vs 35mm Focal Length