K&F Concept Pentax K Lens Mount to Sony E Camera Body Adapter Ring, matte lacquer, PK-E IV FIT ART
SKU: KF06.511
bought the ZV-E10 for movies, but sometimes I want to shoot stills too. EF24mm F2.8 is about 36mm. The angle of view isn't bad for capturing landscapes and street corners, so I installed it via this mount. Since there is no electronic contact, manual focus and F-value cannot be changed. (It seems the F-value has a trick, but it feels like it's not an issue.) It attached firmly without rattling. As for image quality, I was able to enjoy the soft bokeh of the EF lens itself.
22/03/2023
Adapters for Minolta and Sony Alpha. First wanted to order a cheaper and no variant designation, but do not regret the purchase. Super functionality and very high quality workmanship.
22/03/2023
regularly buy rings from different manufacturers and the K&F Concept stands out from the crowd. The processing quality and the materials used are undisputed. A little more, the design that wonderfully respects the device for which it is intended, it seems clear that this ring would have been designed by Sony for its A7 models with these orange anodized aluminum rings.
22/03/2023
I regularly buy rings from different manufacturers and the K&F Concept stands out from the crowd. The processing quality and the materials used are undisputed. A little more, the design that wonderfully respects the device for which it is intended, it seems clear that this ring would have been designed by Sony for its A7 models with these orange anodized aluminum rings.
22/03/2023
took a chance on this one. I needed an adapter to fit the Pentax Super Micro Coated Takumar 50mm f1.4. This fits and allows the aperture ring to rotate without interference as many adapters do. No lens modification required. Well built. Nice design and bonus, Sony's orange ring at the base.
20/03/2023
These are great for their price. There is some play in the fit, but this is along the circular path and does not affect the focus of the image in any way. Very cost-effective solution for mounting waste glass on the E-mount housings.
20/03/2023
Very good at this price just be aware the tripod mount can interfere with the tripod plate on the k&f tripods and I assume other tripods are this only for the A7ii camera I had to remove the tripod mount from the adapter which is easy can be done with two very small screws, these are quite difficult to remove as a tiny screwdriver is required.
19/03/2023
Autofocus is not supported, but you can use Canon lenses with the Sony αIII. As autofocus is not supported, only manual focus can be used, but this is saved as it has been moved by Canon. I don't use autofocus very often when shooting movies, so I figured this would be enough if I wanted to lock focus. I also have a SIGMA product, but if you don't use autofocus, this light product is an ant.
19/03/2023
I bought it to attach M42 mount to Sony E mount. Basically, most lenses are old, so I think there may be individual differences with each lens, but the aperture and focus rings will be difficult to use when they arrive. It is necessary to loosen the screw and shift the bracket on the M42 side.
19/03/2023
Ring Used to attach a Tamron 70-200 f/2.8" A-mount on my A7s to an E-mount Quite difficult to connect the lens side and soft side to the A7s (better than the other way around... ) The ring on the diaphragm is easy to use. The infinity is preserved. The price is still quite expensive, but the build quality is visible and the results are there: there are no games on either side of the ring.
18/03/2023