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 A7 Lens Mount Issues
Lens Mount Adapter Compatible with M42 Lens to NEX E-Mount Camera Compatible with Sony Alpha NEX-7 NEX-6 NEX-5N NEX-5 NEX-C3 NEX-3
Lens Mount Adapter Compatible with M42 Lens to NEX E-Mount Camera Compatible with Sony Alpha NEX-7 NEX-6 NEX-5N NEX-5 NEX-C3 NEX-3
139
$19.99
$29.99 Save $10.00 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
Pentax K Lenses to Sony E Lens Mount Adapter with Tripod Mount K&F Concept M17102 Lens Adapter
Pentax K Lenses to Sony E Lens Mount Adapter with Tripod Mount K&F Concept M17102 Lens Adapter
1
$29.99 Save Instantly
Add to Cart
Lens Mount Adapter Compatible for Minolta MD/MC Lens to NEX E-Mount Camera Body
Lens Mount Adapter Compatible for Minolta MD/MC Lens to NEX E-Mount Camera Body
111
$27.99
$45.99 Save $18.00 Instantly
Add to Cart
Related Product
Canon EF Mount Lens to Nikon Z6 Z7 Camera K&F Concept Lens Mount Adapter Lens Adapter
8% OFF
Canon EF Mount Lens to Nikon Z6 Z7 Camera K&F Concept Lens Mount Adapter Lens Adapter
1
$23.99
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
K&F Concept Auto Focus Lens Mount Adapter Ring EF/EF-S to E Electronic Lens Adapter Compatible for Canon EF EF-S Mount Lens to Sony E Mount Cameras
7% OFF
K&F Concept Auto Focus Lens Mount Adapter Ring EF/EF-S to E Electronic Lens Adapter Compatible for Canon EF EF-S Mount Lens to Sony E Mount Cameras
16
$212.99
Lens Adapter for PK K Mount Lens to Sony NEX E-Mount with Matting Varnish Design, Sony NEX-3 NEX-3C NEX-3N NEX-5 NEX-5C NEX-5N NEX-5R NEX-5T
35% OFF
Lens Adapter for PK K Mount Lens to Sony NEX E-Mount with Matting Varnish Design, Sony NEX-3 NEX-3C NEX-3N NEX-5 NEX-5C NEX-5N NEX-5R NEX-5T
109
$25.99
Related Faq
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
Will it fit on the new sony a7iii???
A
Yes, without issues. 
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. 
Q
Is the K&F Concept adapter for Pentax PK K mount to Sony NEX e-mount compatible with the Sony A6000? Does a P-KA mount adapter exist?
A
Yes it should work with the sony a6000. As long as the ka lens has an aperture ring on the lens and is not solely dependent on receiving aperture control from the body, this adapter should work fine with ka lenses. To my knowledge, there are no sony e mount to k mount adapters with electronic coupling so no lens control through the body (meaning aperture and focus are fully manual). 
Q
Does this work with Sony a7s mark ii?
A
This 100% works on any of the A7 series. it works on my A6000, a7r2 and a7r3. If the body is E-mount it will work. If the body is A-mount it will not. 
Related Video
K&F M10101 M42 Lenses to Sony E Lens Mount Adapter
K&F M16101 Olympus OM Lenses to Sony E Lens Mount Adapter
K&F M13101 Canon FD Lenses to Sony E Lens Mount Adapter
Related Blog

Sony A7 Lens Mount Sony A7 E Mount Sony A7 M Mount Panasonic Gh6 Lens Mount Type Sony A7 E Mount Lens M39 To Nikon Adapter Issues C Mount Sony A7 Sony A-mount 18-250 Issues Sony A7 T Mount Sony A7 V Mount

Yellow Lens Filter For Colorphptps Canon Ef Rf Lens Adapter Cheap Leica M Mount Lenses Nikon Dslr Lens Mount Prime Lens Ef Mount Nikon To X Mount Sony E-mount 16-55mm F2.8 G Canon Speedlite Wall Adapter Nashville Camera Lens For Sale E-mount Q Mount Lens To Nikon