Make use of your existing Pentax 6x7 lens on your Nikon Z-mount camera with this Pentax 6x7 to Nikon Z Adapter by FotodioXfrom FotodioX. This adapter allows you to shift 10mm in each direction and rotate 360°, and it has an Arca-type tripod mount with a standard 1/4"-20 thread. Precision crafted with all-metal construction and chrome-plated brass mounts, the adapter provides a secure and solid camera-to-lens connection and allows for infinity focus.

+/-10° Shift, 360° Rotation    Built-In Tripod Foot w/ 1/4"-20 Threads    All-Metal Construction    Chrome-Plated Brass Mounts

Related Questions and Answers

Q: 1. so,,want to have an adapter for my sony a 57 lens to fit pentax kaf2...body???

A: I have Nikon manual focus and zeiss manual focus lenses adapted to my Pentax K3, KS2, and K01. You will likely lose autofocus capability. My cameras automatically go to AV exposure mode. The camera exposes properly for the f stop I set the lens to. The adapters I have add a glass element and I find stopping the lens down two or three stops from wide open helps image quality. Sharpness is fine, but I notice a drop in contrast. But I can control that in post processing. For me it was a reasonable investment to add several lenses to my arsenal.

Q: 2. How badly does this product effect image quality? Is there a lot of aberrations, soft focus, etc?

A: This adapter is very good in terms of maintaining the sharpness and offers a good build quality.

Q: 3. Can it use for Canon 5D III or 5D SR ?

A: You can use this adapter with the 5D III or the 5DS R.

Q: 4. Can I control aperture with is adapter?

A: There is no aperture control on this adapter.

Q: 5. Is the integrated tripod mount removable?

A: The foot on the FotodioX Pentax K Lens to Canon RF-Mount Camera Pro Lens Adapter is removable.

Q: 6. Is this compatible with the pentax K1

A: As the K1 has the standard Pentax K-Mount, it should be compatible. It will, however, only work in Manual mode.

Q: 7. Is nikond7100 right for a pantax af

A: I am not sure I understand your question exactly, but if you mean:Will your Nikon d7100 be able to auto focus your Pentax lens using this adapter? the answer is, No. If you are asking is this the right adaptor for your pentax AF lens? then Yes. Pentax has not changed their lens mounting type (645A) since the original 645 came out in 1984. They have created the 645A, 645FA, 465FA2... lenses, but the difference is only the addition of autofocus contacts and not the flange distance. If you look up their latest camera the Pentax 645Z the specs say it is compatible with a a 645A style lense. So, all that to say if you are trying to put a Pentax 645 lens on a Nikon F mount then this adaptor will get it done. I purchased the Canon FD to Nikon F adaptor and it works for the most part. I have a few lenses where the back focus is not correct, but other than than it works fine if you don't mind manual focusing.

Q: 8. Can I use this on my Pentax k-70? Thank you!

A: Yes

Q: 9. What is the function of the movable silver ring on the adapter?

A: This FotodioX Pentax K Lens to Nikon Z-Mount Camera Pro Lens Adapter is designed for lenses that do not have a manual aperture control ring, such as the newer Pentax K AF lenses. This adapter has an aperture control dial built into it which will allow you to open and close the lens manually. The silver ring is for controlling the aperture.

Q: 10. Does "maintains infinity focus" mean that it can only be focused on infinity?

A: It means you have adjustable focus up to infinity. Some adapters can't