I'm super happy with the product, the service, and the purchase. I'm using an old, but optically superior, K-mount 50mm Pentax prime on my Fuji EX-2. The fit of the adapter on the body and the lens is perfect. It's also a pleasure to reconnect with the photographic process in the way I did before all the modern electronics came out. I'm now focusing and setting everything manually, and really enjoying it.
02.09.2017
Good quality construction. Seems a bit stiff on a pair of Pentax-M K mount primes I tried, but smooth on the Pentax-A 70-210mm f/4 zoom, and even a bit loose on the off-brand 2x TC, but no discernible light leaks and excellent image quality on my Fuji X-T2 body.
06.07.2017
When out shopping for lenses, my local retailers said I would have to pay $50+ to get a decent adapter for my lenses. this, and one other K&F Concept adapter I have are both great at what they do and this plus a Cosina 28mm makes sharp, buttery smooth retro-y look with no leaks and a very sturdy, and altogether free of wiggles focusing experience.
08.05.2017
This is my third lens adapter and thankfully the last one I will buy. I was beginning to think they all would feel like things were going to either get stuck together permanently or fall apart when using, until I I got this one. My Pentax 50mm 1.7 mounts smoothly and securely and the adapter mounts to my X-T20 just the same. The adapter and lens line up so your aperture indicator and distance gauge are properly oriented to the camera (facing up). This adapter has made me want to buy a few more lenses to try on my Fuji.
26.04.2017
A simple and elegant solution for using vintage K mount lenses on Fuji mirrorless cameras. I am extremely pleased with this product and recommend it highly for those who want to deploy old lenses on modern cameras.
20.04.2017
I like to use manual lens's on my Fuji's for the special flavor that each lens brings. I purchased the PK-FX adapter. Perfect fit for my XT1. I also have the MD-FX adapter from K&F and it also is a perfect fit. Well done K&F.
31.03.2017