Was a little sceptical given how cheap this product was. However, the build quality is fantastic, feels good in the hand and doesn't feel cheap in the slightest. I can now attach vintage M42 lenses to my GH4 with ease.
06.03.2016
I'm always impressed by the quality of every item I ordered from K&F Concept. Very carefully crafted from high quality materials and great looking too. Perfectly fits both lens and camera body.
11.02.2016
Really good build quality. All metal construction and very durable. My Helios 44/2 M42 lens fits perfect using this adapter!
26.01.2016
Perfect for my needs. I have an old bellows extension for macro working and I can now use it with my Panasonic GH4.Delivered by Prime on Time!
15.01.2016
I have purchased four K&F adapters within the last two months. All of these adapters are beautifully made with correct dimensioning (flange back measurements). The adapters I have are all to my Olympus OM-D E-M10 and include M42, Cannon FD, Minolta MD and Olympus OM. and all have allowed me to utilize some of the beautiful old legacy lenses available at reasonable prices. I have had reason to contact K&F and their responses have always been prompt and to the point.
13.01.2016
Fantastic customer service and swift delivery, excellent build quality really pleased with it.
31.12.2015
A well built adapter. I bought it to use with my 1:1.4 50mm Takumar (Pentax) lens. Unfortunately there is a flange inside the barrel below the m 42 screw mount that would not allow the inside element of the lens to travel as I focused. I removed the flange and everything was fine. However, finding an Allan/Hex wrench to fit the tiny screws proved impossible. Had to make one using a piece of soft metal rod... Now that I have it working I'm happy with the adapter.
07.12.2015
snug fit and awesome quality. never disappointed with KF concept.better than a lot of other adapters out there
14.10.2015