I bought this product because I already had other K&f concept adapters for Pentax K to M43 that I was happy with.
So I bought the Sony E adapter for my son. This now allows him to use his Pentax K lenses on his Sony A7 (operation verified with DA15, FA31 and FA77).
I chose the model with a ring that allows you to adjust the aperture of your Pentax lenses without an aperture ring (for example DA15, DA35, DA55-300) by acting on the clutch lever on the mount, and of course with the lenses which are equipped with an aperture ring (FA31, FA77 and F135, M50 and M28).
So I bought the Sony E adapter for my son. This now allows him to use his Pentax K lenses on his Sony A7 (operation verified with DA15, FA31 and FA77).
I chose the model with a ring that allows you to adjust the aperture of your Pentax lenses without an aperture ring (for example DA15, DA35, DA55-300) by acting on the clutch lever on the mount, and of course with the lenses which are equipped with an aperture ring (FA31, FA77 and F135, M50 and M28).
31/10/2023
I have a Fuji X-T30 II and i wanted to use my Canon 70-200 f4 lens on it. Everything is absolutely fine so don’t hesitate to buy !
30/10/2023
The adapter fits snugly into the bayonet on both sides, but not too tightly. The aperture ring for lenses without its own has a slight grid, fits well and can be adjusted comfortably. Since it has no gear ratio, the adjustment path is quite short.
In fact, my only complaint would be that the red marking on the lens side was stuck about 5 mm away from the actual bayonet attachment point. But since I already had it in my blood the second time I changed the lens, it's not worth a full point devaluation for me. Overall, I think the adapter is too good for that.
In fact, my only complaint would be that the red marking on the lens side was stuck about 5 mm away from the actual bayonet attachment point. But since I already had it in my blood the second time I changed the lens, it's not worth a full point devaluation for me. Overall, I think the adapter is too good for that.
28/10/2023
Pretty simple product that does the job of adapting Minolta lenses to work on Sony e-mount cameras. If you're looking to do that sort of thing, this adapter is a great choice! Feels like a quality product that should last for a very long time.
16/07/2023
It's a little pricey but worth it since buying new lenses cost way more! It even has a dial to manually adjust the aperture. Mix of metal and hard plastic build. Great buy!
01/07/2023
Family had a bunch of Canon lenses for the photo camera we've had for years (even a cool fish-eye lens) and I just purchased a Panasonic Lumix G85 as a graduation gift. Wanted to find an affordable adapter so I could use the 7 different lenses and this works perfectly! I tested all of them and was so happy to have all these options instead of having to save up and purchase a bunch more lenses down the road.
18/06/2023
Okay, I totally misunderstood what this was. Thought it was an EF-M mount, rather than an adapter. So, I can't use it yet. But it's the usual K&F quality, and buyer's experience. Comes packed like fine jewelry. And, the price is nice. K&F is usually a little pricy in the lens accessory category, but this adapter comes in pretty competitively in that department, compared to my other adapters, mounts, and brands of them. K&F for the win.
02/06/2023