Does Mamiya 645 have autofocus?

The Mamiya 645 Manual-Focus lenses will work on all manual-focus bodies. They will also work on autofocus bodies such as the Mamiya 645AF, Mamiya 645DF and Phase One 645DF, but manual-focus lenses will require light metering after the lens has been stopped down, unlike native autofocus lenses.

How does a digital camera back work?

A digital camera back is a device that attaches to the back of a camera in place of the traditional negative film holder and contains an electronic image sensor. This lets cameras that were designed to use film take digital photographs.

What is the best back for the Mamiya 645 AfD?

The Mamiya ZD Back is a digital camera back compatible with the Mamiya 645AFD which is favourably reputed in the market and the Mamiya RZ67Pro-IID which just has become available.

Is the Mamiya ZD a digital camera?

Mamiya ZD and digital back. Mamiya has announced the first medium format digital SLR, the 22 megapixel Mamiya ZD and a digital back of the same name. The ZD has a large 36 x 48mm sensor, is compatible with 645AF lenses and has a 1.8-inch LCD. It stores 12-bit colour images on to either CompactFlash or SD cards.

What is the difference between the 645AF and 645 AfD III?

After doing a bit of research, I found that the biggest difference between the 645AF, 645AFD, 645AFD II, and 645AFD III is digital back compatibility. The newer the camera, the newer the back you can use on it. Considering the backs that I had been using would fit an AFD, I saved a few hundred dollars and went with it.

Are Mamiya lenses any good?

I have had no problem with any of Mamiya’s lenses. The standard 80mm (50mm in full frame terms) is tack sharp from f/2.8 as is the 45mm (28mm), and these are my main lenses. Lenses up to 300mm are available for sports (good luck with the autofocus) and portrait work.