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Contax Yashica Lenses to Sony E Lens Mount Adapter K&F Concept M14101 Lens Adapter

4.7 83 Review(s) KF06.111
In Stock
On Sale
$19.99
Buy 2 get 5% off, Buy 3 get 10% off, buy 6 get 20% off
To United States Expedited Free Shipping 3-5 business days
Brand: K&F Concept
  • K&F M14101 Contax Yashica Lenses to Sony E Lens Mount Adapter Allow Contax Yashica mount lenses used on Sony E NEX/Alpha camera body.
  • KF06.111
  • SKU: KF06.111
  • 19.99
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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 Contax Yashica 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.

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$19.99
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

Contax Yashica Lenses to Sony E Lens Mount Adapter K&F Concept M14101 Lens Adapter

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 (83)
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5
Great adapter
The adapter works well on my Sony A7ii. The fit is spot on and it let’s me use some great affordable zeiss glass. Would highly recomend this as a cheaper alternative to the metabones version.
Great adapter
04/01/2018

5
Another Precision Fit
The product is as described. Solidly and precision built. Zero complaints and 100% satisfied.
28/09/2020

5
Price Increase?
It seems that all K&F concept adaptors have increased in price by circa £10 each during lockdown. Hving said that its well made and seems to be accurate in terms of flange distance
24/06/2020

3
Overpriced, not best finishing and fit, prone to glare
This is overpriced as for a simple adapter with no aperture control. The fit and finish is under average. The inner walls are painted black but are still glossy casing some glare when there are bright objects in the scene.
14/05/2020

5
Very solid and locks firmly
I've tried a few of these, and some work better than others. The K&F units all seem to lock in firmly and hold the lens securely. It's a pretty straightforward task, so it's nice when something does it well.
11/03/2020

5
Very solid and locks firmly
I've tried a few of these, and some work better than others. The K&F units all seem to lock in firmly and hold the lens securely. It's a pretty straightforward task, so it's nice when something does it well.
28/04/2019

3
needs work
The fit and build quality is good. Unfortunately the inside is shiny and doesn't control internal reflections. I fixed it by mixing Matt Black paint with ground charcoal and coating the interior. As it dried I created a stippled surface with the paint brush. The flare has vanished.
06/11/2018

5
My favourite adapters for vintage lenses!
Firstly, I have over 100 vintage lenses, so I've tried so many different adapters and this was the first K&F adapter that I bought in 2015 (I'm going through my old purchases to leave long-term reviews). Since then I've bought quite a few more K&F adapters for my other mount lenses, so at this point, you might be able to guess that I like these adapters a lot!So why do I like them so much? They are not the cheapest adapters out there, but for the price, they are the best adapters I've tried so far. They fit onto the camera quite snuggly which is obviously a good thing and the same can be said for the lens side on the adapter. Overall build quality is very good, even better than I would expect at this price point, so I highly recommend these to anyone using vitnage lenses on modern cameras!
02/10/2018

5
Excellent
Excellent adapter, works brilliantly on my A7 with a 50mm Yashica. Have used this for a lot of paid work so continue to trust it completely. Robust.
03/03/2018

3
Super Preis/Leistung sehr schlechter Autofokus
Für den Preis ist dieser Adapter sehr hochwertig konstruiert. Es hat kaum Spiel und man merkt bei der Handhabung nicht, dass man einen relativ günstigen Adapter in der Hand hält.3 Sterne gibt es leider dafür, dass der Autofokus des Sony A7 mit diesem Adapter fast nie den Fokuspunkt trifft.Selbst bei sehr guten Lichtverhältnissen und sich nicht bewegenden Objekten, ist es reine glückssache, ob der Fokus trifft oder nicht.Für alle, die manuelle Objekte verwenden möchten und den Fokus von Hand einstellen, ist dieser Adapter alle male zu empfehlen.
22/02/2018
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Specification
Adapter
Camera NEX
Lens C/Y
Ring Material