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Hello there, I didn't buy a Contax to Fuji adapter. The one's I have are M42 to FX Canon FD to FX & Olympus OM to FX. These all work perfectly, but on the basis of not owning a Contax I can't say sorry. (Please note, all the lenses being used are legacy lenses. Therefore, will only work as fully manual lenses). Hope this is helpful to you.
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the longer Flange distance lens to the shorter Flange distance camera, then could use the infinity focus.
the Flange distance of C/Y is 45.5mm, FX is 43.5mm, then this adapter ring has focus to infinity function
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Don’t forget that it’s a manual lens adapter. Works with full manual lenses. If your lens has no physical aperture ring, you cannot control it from your camera
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No Allen wrench comes with the unit and I did not need one. Mine did not require any adjustments and fit like a glove.
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Hi, this adapter is for Canon EOS mount lens to Sony E NEX mount camera, we checked the sony a 7iii camera mount is E mount , this adapter can fit it , but you can reconfirme it , thanks.
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Yes, it is indeed Nikon f mount.
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Hi, this adapter is for Canon EOS mount lens to Sony E NEX mount camera, we checked the sony a 7iii camera mount is E mount , this adapter can fit it , but you can reconfirme it , thanks.