The FotodioX Mount Adapter for Nikon F to Sony E is a manual lens mount adapter designed to let photographers use their existing Nikon F-mount SLR lenses on full-frame and APS-C Sony E-mount mirrorless camera bodies. It’s aimed at photographers who already own Nikon F-mount glass and want to adapt it to a Sony mirrorless system rather than replacing their lens collection outright.
The adapter is precision-crafted from hardened anodized aluminum with a chrome-plated brass mount, providing a secure, play-free physical connection between lens and camera body. It’s engineered to guarantee infinity focus, ensuring adapted lenses can still focus to infinity as they would natively on a Nikon F-mount body, a common concern with third-party adapters bridging different flange distances.
As a fully manual adapter, it does not support autofocus or electronic communication between the lens and camera, meaning photographers must focus manually and, in most cases, set aperture directly on the lens’s own aperture ring. Because many modern Nikon G-type lenses lack a physical aperture ring, photographers using G-type lenses with a basic manual adapter like this one should confirm whether their specific lens can have its aperture controlled, since G-type-specific adapters are typically required to control aperture on lenses without a ring. Exposure metering is generally handled by setting the camera to aperture-priority (stop-down) metering mode, since the adapter itself does not communicate with the camera body.
Build quality centers on an all-metal housing designed to withstand repeated mounting and dismounting, keeping the connection precise and free of wobble even after extended use. Because this is a mechanical, non-electronic adapter, it is compatible with a broad range of Nikon F-mount lenses across different generations, though photographers should verify aperture control compatibility for their specific lens type (manual aperture ring vs. G-type) before use.
Key Features
– Adapts Nikon F-mount lenses to Sony E-mount mirrorless cameras
– Hardened anodized aluminum construction with chrome-plated brass mount
– Guaranteed infinity focus
– Fully manual operation (no autofocus or electronic communication)
– Compatible with full-frame and APS-C Sony E-mount camera bodies
– Aperture priority (stop-down) metering recommended for exposure control
– Confirm aperture control compatibility for G-type (no aperture ring) Nikon lenses

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