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T Tocas? Newest Version Electronic Auto Focus EF-NEX EF-EMOUNT FX Lens Mount Adapter for Canon
Auto-focus function Built-in hand-shaking IS function 14 Female thread screw for mounting onto the tripod
Full-frame adapter aperture hole design perfectly support Sony full-frame camera A7A7R
Zinc alloy core makes adapter strong and powerful Gold-plated pins brings the great conductivity of signal transmitting
Aperture exactly being adjusted via the mount adapter
Please note please set your Sony camera APS-C Size Capture to off if you get your lenses to function as full frame
