- With this adapter, you can use Nikon F Mount G Lens on Canon EOS M mount camera. - With aperture control ring (the aperture marks on the adapter is just for reference, it may different from the actual value in different lens) - Although the lens will fit physically, automatic diaphragm, auto-focusing, or any other functions will not operate correctly while using this adapter. - Infinity focus is guaranteed. - Material: Metal and cooper - Color: Black and Silver - Brand new, Never used.
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