Make use of your existing Mamiya 645-mount lenses on your Sony Alpha A-mount or Minolta AF-mount camera with this Pro Lens Mount Adapter from FotodioX. Precision-crafted out of hardened anodized aluminum, the adapter provides a secure and solid camera-to-lens connection. Additionally, it supports infinity focus.

M645-Mount Lens to Sony A-Mount Camera    Supports Infinity Focus    Anodized-Aluminum Construction

Related Questions and Answers

Q: 1. Does the adapter focus to infinity?

A: Yes, the FotodioX Mamiya 645 to Fuji X-mount Pro Lens Adapter allows your lenses to focus to infinity.

Q: 2. does this work with sony e mount, the a6000 as well? thanks

A: I use it with the a7 series with amazing results. I have the 80mm 2.8 and the 150mm 3.5 and they're both insanely sharp. So you should have no problem using it on the a6000. Good luck with your purchase.

Q: 3. Is there a correction factor for effective focal length. Does (for example) a 105 mm lens still have a 105 viewing angle? Thanks

A: The adapter itself does not change the lens. But in general a RZ/RB lens, has a factor attaching it to a Full frame or APS-C DSLR camera.Full frame DSLR with a RZ/RB lens is 2.1 times factor and than if you use it on an APS-C sensor it is another approximately 1.5 times factor.Example: 80mm RZ lens, 80 x 2.1 = 168mm lens for full frame DSLR. And for APS-C, 168 x 1.5 = 252mm lens.

Q: 4. Will this adapter works with the Sony PXW FS7?

A: It works perfectly of my FS5 so I would say it will work perfectly on a FS7. :-) Naturally only with manual focus and manual iris.

Q: 5. will this work with canon 5d mark 3? And will this work with Mamiya 645 AF lenses?

A: I use it to attach my Mamiya 645 lenses to my Canon 6D, the baby-brother of the 5DM3, and it works fine. It's not as perfect as having it hooked up to your Mamiya, but it never will be. But you will unlock the greatness of a medium-frame format lens onto a full-frame 35mm equal and the results are like nothing you can get from a Canon lens. I'm not saying superior, but in many ways, they're up there with the traditional L lenses, and if you bought the Mamiya lenses used, you probably didn't spend the L prices. Good luck.

Q: 6. IS this compatible with Mamiya M645 manual focus lenses?

A: Yes, the FotodioX Mamiya 645 AF/AFD Lens to Nikon Z-Mount Camera Pro Lens Adapter can be used to adapt Mamiya 645 manual focus lenses.

Q: 7. Hi, does this adapter fit on the sony A7r?thanks

A: The FotodioX Mamiya 645 Lens to Sony NEX is compatible with the a7R, yes.

Q: 8. Will this adapter make a 50mm Mamiya 645 lens act like a 50mm lens on my full-frame Canon DSLR, i.e. is it a focal reducer?

A: The FotodioX Pro Lens Mount Adapter for Mamiya 645 Lens to Canon EF-Mount Camera is not a focal lens reducer and has no built-in optics. If you are using a lens designed for the Mamiya 645 film camera, as there are no conversion optics inside the above lens mount adapter, a 50mm 645 medium format lens would be the rough equivalent of a 31mm lens used on the full-frame 35mm sensor.

Q: 9. Would this Adopter fit on Mamiya 645 afd to Canon 7d?

A: Canon 7D has the same mount with 5D. It fits Mamiya 645 Sekkor C lenses on 5D so it would do it on 7D as well.

Q: 10. Wil this work on the Canon 6D? If not is there any adapter which will allow me to use Mamiya 645 lenses on the Canon 6D?

A: Yes, this adapter would work on the Canon 6D as well as other Canon EOS digital or film SLR cameras.