K&F Concept C/Y (Contax/Yashica) SLR Lens Mount to Sony E Camera Body Adapter Ring, matte lacquer, C/Y-E FIT ART
SKU: KF06.514
05/12/2024
Does exactly what it is supposed to, and has really nice build quality.
09/11/2024
A very nice adapter, superbly made, feels solid and works perfectly on all my lenses, focus to infinity (and no further!) works perfectly, as if the lens was mounted directly on the camera.
I have used the following lenses with the adapter so far, all without any problems:
Pentacon 50mm
Pentacon 29mm
Soligor 28mm
Weltblick 135mm
Pentacon 200mm
Beroflex 28mm
I have used the following lenses with the adapter so far, all without any problems:
Pentacon 50mm
Pentacon 29mm
Soligor 28mm
Weltblick 135mm
Pentacon 200mm
Beroflex 28mm
07/11/2024
The adapter is made with great build quality that matches my Sony A7 camera. I use the adapter for my East Germany lenses from Praktica/Pentacon. Highly recommend for anyone who wants to use vintage lenses with a Sony full frame mirror less cameras.
02/11/2024
Nothing to complain about, I use it with a Helios 44-2 on which I mounted a 39 to 42 adapter after making a mistake, nothing to do with the M39 adapter which disappointed me, it is badly made.
This one is very suitable, clean and well finished product, although expensive for what it is (paid more than €50)
This one is very suitable, clean and well finished product, although expensive for what it is (paid more than €50)
02/11/2024
Helios 44 series can be finicky lenses to adapt based on when they were made. My lens is a Helios MC 44-3 from 1987. Cheap adapters do not function correctly with this lens. I bought this one, and didn't even need to make adjustments at all. Locks tight onto the lens, no play or wiggle, and allows me to adjust focus with no issues. Not sure if it actually adds any contrast with the interior coating, but it doesn't as I love the photos that it renders. You pay for what you get, don't buy cheap.
31/10/2024
Seems very solid, autofocus works quickly and reliably on my XT30ii with Sigma 18-35. I can recommend it - especially for the price.
31/10/2024
I took a chance on this one. I needed an adapter that fit with the Pentax Super Micro Coated Takumar 50mm f1.4. This fits and allows the aperture ring to turn without interference as many of the adapters do. No lens modification needed. Well built. Nice design and bonus, the Sony orange ring at the base.
29/10/2024