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The Metabones Canon EF to Micro 4/3 T Mount Adapter lets you attach Canon EF/EF-S mount lenses to Micro Four Thirds camera bodies. It also supports electronic communication between them the two, allowing the use of autofocus, image stabilisation and aperture control on the lens. If your lens is capable of generating EXIF metadata, the adapter allows that to be saved along with any generated images as well.

Adapter for Canon EF Lens to Micro 4/3 Camera

The Metabones Canon EF to Micro 4/3 T Adapter allows you to use a range of Canon EF or EF-S lenses with your Micro Four Thirds camera, unlocking your creative options. The versatile adapter can be powered by the camera or by a separately available external 5V power source.

Use Built-In Exposure Modes

The adapter enables electronic communication between compatible cameras and lenses so users can still access the full range of their camera’s exposure modes such as Program, Shutter Priority, Aperture Priority, Full manual Exposure modes as well as autofocus functions.

Autofocus and Full Manual Focus

Autofocus from the lens is supported and an integrated jog dial allows incremental adjustment for manual focusing. The dial can be depressed to open the lens diaphragm to its largest setting and the resulting shallow depth of field can be used to check focus accuracy.

Supports Image Stabilization and EXIF Data

Image stabilisation is also supported for most Canon lenses. In-body image stabilisation on newer cameras, like the Panasonic GX7, GX8, GX80/85 and others can also be used. EXIF metadata can also be recorded with the adapter in place.

Tripod Compatible

A convenient, detachable Arca Swiss compatible tripod foot comes with the Canon EF to Micro 4/3 T Mount Adapter. It’s compatible with 3/8 inch ball heads, providing you with a solid stabilisation and mounting point for use with longer lenses.

Durable, Lightweight Build

With aluminium-alloy components and durable brass mounting rings, the adapter is robust yet lightweight. A matte black interior minimises glare and reflections and a push-button release locking mechanism ensures a secure fit and connection of the lens, adapter, and camera.

Camera Body Compatibility


Micro Cinema Camera
Pocket Cinema Camera




E-M1 Mark II
E-M5 Mark II



Autofocus Lens Compatibility

*with smooth iris support

Canon EF 8-15mm f/4L USM Fisheye*

Canon EF-S17-55mm f/2.8 IS USM

Canon EF-S18-55mm f/3.5-5.6 IS II

Canon CN-E 18-80mm T4.4L IS KAS S* (requires external power to autofocus)

Canon EF 20-35mm f/3.5-4.5 USM

Canon EF 24-105mm f/4L IS USM

Canon EF 28-80mm f/3.5-5.6 II

Canon EF 35-80mm f/4-5.6

Canon EF 40mm f/2.8 STM*

Canon EF 50mm f/1.2L USM

Canon EF 50mm f/1.4 USM

Canon EF 50mm f/1.8 STM*

Canon EF 70-200mm f/2.8L IS II USM*

Canon EF 70-300mm f/4-5.6L IS USM*

Canon EF 85mm f/1.2L II USM

Canon EF 100mm f/2.8L IS Macro USM*

Canon EF 100mm f/2.8 Macro USM

Canon EF 100-400mm f/4.5-5.6L IS USM

Canon EF 100-400mm f/4.5-5.6L IS II USM*

Canon EF Extender 1.4x III

Canon EF Extender 2x

Sigma 18-125mm f/3.8-5.6 DC HSM

Sigma 24-105mm f/4 Art

Tokina AT-X PRO 11-16mm f/2.8 DX II

Accurate only on newer cameras
(such as Panasonic G7, GX8, GX80/85)

Canon EF 70-200mm f/4L USM (non-IS)

Canon EF 135mm f/2L USM

Canon EF 200mm f/2.8L II USM

Canon EF 300mm f/4L IS USM

Canon EF 400mm f/5.6L USM

Sigma 18-35mm f/1.8 DC Art

Sigma 50-100mm f/1.8 DC HSM Art 016*

Tamron SP 15-30mm f/2.8 VC USD A012*

Tamron 18-270mm f/3.5-6.3 VC PZD B008

Tamron SP 45mm f/1.8 VC USD F013*

Manual Focus Only

Contax N lenses modified by Conurus

Tamron SP 17-50mm f/2.8 VC B005

Zeiss ZE lenses

Requires External USB Power Supply
(due to high current consumption: AF inaccurate)

Tamron 28-300mm f/3.5-6.3 XR Di VC A20

Tamron 150-600/5-6.3 VC USD A011*


Canon EF 28-70mm f/3.5-4.5 II

Canon EF 50mm f/1.8 II

Sigma 50mm f/1.4 EX HSM

Tamron 18-250mm f/3.5-6.3 Di II Macro A18

Tamron 18-270mm f/3.5-5.6 Di II VC B003

Tamron SP 24-70mm f/2.8 Di VC USD A007

Tamron 28-300mm f/3.5-6.3 XR Di Macro A06

Tamron SP 70-200mm f/2.8 Di VC USD A009*

Tokina AT-X PRO 11-16mm f/2.8 DX (I)

Not Supported

Focus confirmation "chips"


68.0 x 25.0 mm


160.0 g

* Specifications subject to change by the manufacturer without notice
  • Metabones Canon EF to Micro 4/3 T Mount Adapter - (Black Matt)
  • Front Cap
  • Rear Cap
  • Tripod Foot Key
  • Reviews

    * Dispatch timeframes are indications only and may vary for multiple quantities. Timeframes are updated regularly during normal business hours.