it is better to unscrew the pin so as not to have difficulty undoing it. Once unscrewed the adapter works like any K mount
31/08/2022
good manufacturing quality, ideal for M42 lenses, carefully read the instructions to use the key and remove the ring correctly, when you do it right, it's very easy.
29/08/2022
Good adapter, easy to mount. It is made with good quality products that make it solid and durable to the touch.
Delivery times were pretty quick, and the adapter arrived without any problems or damage.
Delivery times were pretty quick, and the adapter arrived without any problems or damage.
28/08/2022
Well built adapter, it fits perfectly with recent and older Pentax camera bodies. Compared to another adapter in my possession I find it easier to attach. I advise
27/08/2022
Was recommended this by a photographer friend and can agree, it's the best adapter ! Not at all wobbley. Great way to get more use out of some of the excellent lenses, that can be found quite inexpensively these days, on a modern camera.
21/05/2022
A friend of mine has used KF K&F Concept's camera adapter, it fits very well and the quality is very good, I will try it too
21/05/2022
Fits really well, creates a nice solid mount with little to no loose connection ensuring focus pulling is never shakey
21/05/2022
Excellent product. Very good value. A great way to bring new life to an old lens. I am impressed with the quality of the K&F Concept and the service I received.
14/05/2022