Rescued a 35 year old Minolta 70-210mm lens from the analog era into the digital age. The adapter works well on a Sony Alpha 7iv. Of course only manually. Moderate vignetting that can be easily corrected during photo development.
27/10/2024
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
27/10/2024
〈Canon NEW F-1・A-1…The end of the movie! I came here without even picking up an FD lens> Recently, after buying a SONY camera, I searched "lens mount adapters" on YouTube and bought a product that allows an FD lens to be attached to a E socket can be attached. I was relieved that the product I received was exactly like the photo! It is normal to wear a lens (normal is best). This is my first purchase of a "Lens Mount Adapter" so I can't compare it to other companies, but it feels just as good as the original mount! When you attach a Canon FD lens to the camera, the color of the lens is the same as seen from the camera, which is impressive. *Filming is ongoing. I think that there are things like F-value where autofocus is not possible! That too is a camera. *There was no manual included. *I don't know how to use the LOCK OPEN wheel. *It was impossible to install in this direction. I'm glad I bought it! I thought so, so I gave it 5 stars.
23/10/2024
The quality is fantastic, the mounts feel very secure. I use this to attach my Canon 50mm 1.8 to my Sony A7S II. Obviously, the focus is fully manual, but with the A7S II's focus peaking system, I like to manually nail my focus for a change. One thing to note is that if you have a lens like the 50mm 1.8 that doesn't have an aperture ring like some vintage lenses do, you'll first need to set the aperture on a Canon DSLR and then attach it to yours different camera system. So if you plan to change the aperture on a shoot, you'll need to bring your Canon camera. Personally I just leave mine wide open at 1.8 because when I use this lens it's because I'm looking for that depth of field.
19/10/2024
It's an aluminum alloy and brass lens adapter, and the moderate gloss and orange accent color looks great! There was no cheapness at all, and it was a design with a high level of satisfaction. Please rest assured the fit is good and there was no looseness or snagging.
13/10/2024
took a chance on this one. I needed an adapter to fit the Pentax Super Micro Coated Takumar 50mm f1.4. This fits and allows the aperture ring to rotate without interference as many adapters do. No lens modification required. Well built. Nice design and bonus, Sony's orange ring at the base.
05/10/2024
This is a solid bulit adapter for my minolta lens. I have a 800mm mirror len and the adapter fits well and no fraction or noises. I can now use my eight minolta lens on my sony arii.
04/10/2024
regularly buy rings from different manufacturers and the K&F Concept stands out from the crowd. The processing quality and the materials used are undisputed. A little more, the design that wonderfully respects the device for which it is intended, it seems clear that this ring would have been designed by Sony for its A7 models with these orange anodized aluminum rings.
03/10/2024
Needed an adapter for my Helios so it could be used with my Sony A7III. The adapter wasn't aligned out the factory, causing the markings to show up on the side rather than on the top where they should be, but it was easy enough to correct with an allen wrench. Wish they did include an allen wrench in the kit though, it's not an unusual problem to run in to, regardless of the adapter brand
02/10/2024