K&F has created a very high quality lens, the materials are very good and resistant. I have tested it by mounting a Sigma 18-35 on a Canon EOS R series and it works wonderfully.
15/03/2024
Out of this box this feels solid. Connects to my camera body without issue and works pretty well from what I can tell. I only have one older lens so I havent done extensive testing on this but what I have works like a charm so this is great. Cant wait to expand my lens collection and put this through its paces. Very happy with this.
03/01/2024
Great purchase with an excellent quality/price ratio.
The ring is well made, made entirely of metal
it fits perfectly into the camera
just as the K lenses attach without any problem!
The only shame is that it does not have caps (a minor problem)
HIGHLY RECOMMENDED!!!
The ring is well made, made entirely of metal
it fits perfectly into the camera
just as the K lenses attach without any problem!
The only shame is that it does not have caps (a minor problem)
HIGHLY RECOMMENDED!!!
04/12/2023
It fits perfectly from the Canon lens to the Sony A6000 camera, although only manually. If the Canon does not have a diaphragm in the ring that you can turn by hand, it does not work.
03/12/2023
The price-performance ratio is right!
The goods arrived on time, as usual from K&F Concept. As far as I can tell as an ambitious hobby photographer, the product does what it promises. In any case, it meets my personal expectations. Its durability remains to be seen. However, based on my previous experience with other products from the company, I assume that this autofocus adapter will also serve for a long time. The feel and appearance are of high quality in my opinion.
The goods arrived on time, as usual from K&F Concept. As far as I can tell as an ambitious hobby photographer, the product does what it promises. In any case, it meets my personal expectations. Its durability remains to be seen. However, based on my previous experience with other products from the company, I assume that this autofocus adapter will also serve for a long time. The feel and appearance are of high quality in my opinion.
30/11/2023
23/11/2023
Literally ruined my lenses. There‘s a screw sticking out in the thread on the M42 side of the adaptor, destroying the mount. Buy at your own risk!
04/11/2023