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Pentax K Lenses to Sony E Lens Mount Adapter K&F Concept M17101

4.8 187 Review(s) KF06.075
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$22.09
Buy 2 get 5% off, Buy 3 get 10% off, buy 6 get 20% off
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Brand: K&F Concept
  • K&F M17101 Pentax K Lenses to Sony E Lens Mount Adapter Allow Pentax K mount lenses used on Sony E NEX/Alpha camera body.
  • KF06.075
  • SKU: KF06.075
  • 22.09
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30-day refund or replacement

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Quality Guarantee

Kentfaith items enjoy [Quality Guarantee]. If the item you purchased has quality issues or problems caused by non-users and enjoys "Quality Guarantee", Kentfaith will provide comprehensive after-sales service.

No Reason Return

In order to improve your shopping experience at Kentfaith, the items you purchased (which doesn't apply to giveaways) can be returned for a refund for no reason (such as dislike, wrong purchase, and other non-product quality issues).

Description
  • * Allow Pentax K mount lenses used on Sony E NEX/Alpha camera body.
  • * Compatible with Sony E NEX/Alpha camera includes: Sony NEX-3, NEX-3C, NEX-3N, NEX-5, NEX-5C, NEX-5N, NEX-5R, NEX-5T, NEX-6, NEX-7, NEX-C3, NEX-F3, NEX-VG10, a7, a7R, a9, a3000, a3500, a5000, a5100, a6000, a6300, a6500, a7S, a7 II, a7S II, a7R II, a7R III etc.
  • * Made of brass and aluminum. Stable,precise and durable construction.Manually operated.Infinity focus allowed.
  • * For heavy medium format lenses, we suggest to use with a telephoto bracket and a tripod to balance its weight when shoot.
  • * 30 Days No Reason Return,12 months quality guarantee,100% satisfaction assurance.

Unsure your lens mount ? check here

Unsure your camera mount ? check here

Video for verify your lens and camera mount check here

$22.09
Shipping
To United States Expedited Free Shipping 3-5 business days
Sale
Buy 2 get 5% off, Buy 3 get 10% off, buy 6 get 20% off
Secure Transaction

Multiple payment options:

Quality Guarantee

Kentfaith items enjoy [Quality Guarantee]. If the item you purchased has quality issues or problems caused by non-users and enjoys "Quality Guarantee", Kentfaith will provide comprehensive after-sales service.

No Reason Return

In order to improve your shopping experience at Kentfaith, the items you purchased (which doesn't apply to giveaways) can be returned for a refund for no reason (such as dislike, wrong purchase, and other non-product quality issues).

Brand Story

K&F Concept design and produce full range of lens adapters to fit lenses of Canon, Nikon, Pentax, Olympus, Leica, Contax Yashica, Minolta, Tamron, T2, C mount, Exakta, M39, M42, Pentacon etc used on Camera bodies of Canon, Nikon, Sony, Fujifilm, Pentax, Micro 4 3, Leica, M42, Cinema C mount etc.

Reviews (187)
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5
Extremely happy with this
Extremely happy with this. works really well And won't have to spend a fortune replacing all my old Pentax lenses.
Extremely happy with this
08/02/2017

5
Five Stars
This adapter fit my A7II without any issues.
Five Stars
01/08/2016

4
Wow
Works to connect manual pentax lens to a sony a6000. The amount of focal lenght and apature control is really stunning with this combo. Worth doing! Here is a picture of clouds. Really happy
Wow
02/07/2016

4
Good but no infinity focus
Good for everything but infinity focus
18/09/2020

5
Precision Fit
Precision fit and solidly built. No vignette. 100% satisfied!!!
08/09/2020

4
Not bad
Good adapter, works as it should. ∞ focus on some lenses is off
11/08/2020

5
Nice quality solid adaptor
Works great - solid, quality build and no issues mounting - great product for the price - would buy it again
02/08/2020

5
Works prefectly with my Sony A7iii and a SMC Pentax-M 50mm F1.4 lens
My wife's grandfather gave us his old SMC Pentax-M 50mm F1.4 lens that we found at his house in Toronto. I put it away for a year and haven't thought about it. Eventually it was time for me to upgrade from my Canon 60D to a full frame, I decided to switch brands and go for the hip Sony mirrorless A7iii.I was so happy but became estatic when I realized there was a trend to use old manual lenses on mirrorless cameras. I did some research and found this K&F K Mount to Sony E-mount adapter. Makes me overall want to get more K-mount lenses!It works perfectly! It's all metal, feels so sturdy. The E-mount side and the K-mount side when attached to the body and lens respectively feel like a SOLID connection. There is no wobble or insecure feeling.In terms of use, it of course inherently requires you to use manual mode. There is no glass or electronics to this adapter because the lenses for K mounts did not have autofocus at the time. But using old school manual focus hand control you can get SHARP great photos. Peak focusing works great.
20/06/2020

5
A very good adapter, sturdy and good designed.
This is a little expensive adapter but it works extremely well with my Sony A7 mark two camera And the Sigma want to 150 to 600 mm telephoto zoom lens Aunt also with a big list of lettuce is mine is on converter for Canon lenses to Sony NEX mount full frame camera. Be advised that you probably are going to lose 1 step on the light using this adapter instead of on the same brand compatible design lenses for your camera.
03/05/2020

4
Needs autofocu facility
Still to use it. Lack of autofocus doesn't help
04/02/2020
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FAQs
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A
Yes, the A7III is an E Mount lens mount. 
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). 
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. 
Video
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K&F Lens Adapter + Pentax-M 50mm F1.4 + Sony A6000
Unboxing K&F Concept PK-NEX adapter
Specification
Adapter
Camera NEX
Lens PK
Ring Material