Kipon Baveyes Ultra 0.7x Mamiya 645 to E-Mount Pro Lock

Original price was: €1.349,00.Current price is: €1.049,00. ex Vat

October sale, as long as stock is left! Order now and we ship the same week!

The only medium format focal reducer in the world! Turn your full frame camera into a medium format camera and see the full angle of view of your Mamiya Sekor C lenses. Now with positive lock
SKU: EU1501534 Category:


The Kipon Bavayes 0.7X medium format focal reducer with Pro Lock for cameras with an e-mount, let you use Mamiya 645 medium format lenses and let you see the full angle of view as if you shoot on a Medium Format camera. The Kipon focal reducers reduces the Image circle of a medium format lens by 0.7X so it fits a large format sensor (36X24), but you can use this focal reducer also on cameras with a smaller sensor, and it will still reduce the crop by an amount of 0.7X.

Due to the Pro lock, which is basically a PL mount (positive lock), you asure an extreme sturdy connection with your camera, so no more lens wiggle, especially with focus motors, and mounting a lens is a breeze, because you dont need to twist the lens, just the lock on the adapter!

The focal reducer can also be called a ‘speedbooster’¬† since it adds one stop of light to the transmission of your lens. The focal reducer was designed together with the German Optics research institution¬†IB/E.
We have written a lengthy article about the use of Medium format lenses in conjunction with this focal reducer, so if you want to go in depth read our article here.