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Compact metal lens adapter with chrome mounts and micro USB port

Fotodiox

Fotodiox Pro Fusion Smart AF Adapter Canon EF/EF-S to Fujifilm G-Mount camera accessory

SKU CH-0XRG-JQQHP

Adapts Canon EF and EF-S lenses to Fujifilm G-mount cameras with full autofocus, aperture control and firmware-updatable electronics

  • Preserves original lens sharpness and clarity on GFX
  • Enables full autofocus with Canon EF/EF-S lenses
  • Adjust aperture directly from the camera body
  • Expands creative options with Canon lens compatibility
  • All-metal construction ensures a secure, gap-free fit

Adapt Canon EF/EF-S lenses to GFX

The adapter mounts Canon EOS EF and EF-S lenses on Fujifilm G-mount GFX mirrorless bodies. It preserves the lens's original optics so image sharpness and clarity are unchanged. Electronic communication restores autofocus, aperture control and image stabilisation from the camera body. A micro USB port allows firmware updates for ongoing compatibility.

All-metal construction with chrome-plated mounts

Precision tolerances give a secure, gap-free fit that needs no shimming or adjustment. The chrome-plated brass mounts resist wear from repeated lens changes. Compact dimensions keep the combined package balanced on GFX bodies. All-metal build withstands professional handling in studio or location work.

Autofocus speed depends on lens and body

AF performance varies with the specific Canon EF/EF-S lens used and the GFX camera generation. Continuous AF and tracking may be slower than on native Canon bodies. Aperture control is electronic only; lenses without electronic aperture contacts will not stop down. Firmware updates via micro USB can improve compatibility but cannot overcome hardware limits.

Highlights

  • Preserves original lens sharpness and clarity on GFX
  • Enables full autofocus with Canon EF/EF-S lenses
  • Adjust aperture directly from the camera body
  • Expands creative options with Canon lens compatibility
  • All-metal construction ensures a secure, gap-free fit

Specifications

No published specifications for this item yet.

Questions about this item

Does the adapter preserve the Canon lens's electronic aperture control on a Fujifilm GFX body?

Yes, the adapter's Fusion technology enables full electronic communication so you can adjust aperture directly from the GFX camera body.

What physical clearance does the adapter need inside the GFX mount throat?

The all-metal, chrome-plated brass mount is precision-machined for a secure, gap-free fit with no internal protrusions beyond the standard G-mount flange depth.

How is the firmware updated, and what step do users often miss?

Connect the micro USB port to a computer and run the Fotodiox updater; the step often missed is leaving the adapter mounted on the camera with power on during the flash.

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