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Solid ef mount to mft adapter/ ef-s to micro four three mount converter, allows EOS EF EF-s Lense to fit on M43 Micro 4/3 Mirrorless Digital Cameras. Compatible with panasonic g1 g2 g3 g5 g7 g9 gh1 gh2 gh3 gh4 gh5 gh5s gf1 gf2 gf3 gf5 gf6 gf7 gf8 gm1 gm5 gx1 gx2 gx7 gx8 gx9 gx85 gx80 gx850 g90 g91 g95 g100 olympus e-p1 e-p2 e-p3 e-p5 e-pl1 e-pl2 e-pl3 e-pl5 e-pl6 e-pl7 e-pl8 e-pl9 om-d e-m1 e-m1 mark ii e-m5 e-m5 mark ii e-m5 mark iii e-m10 e-m10 mark ii e-M10 Mark III E-PM2 E-PM1 PEN-F OM-D E-M1X.


Material & design: bayonets are made of metal with surface plating treatment, being durable and sturdy; inbuilt copper electronic contacts and IS function, making focus precise and clear, with 1/4" thread tripod foot at the bottom, etc.
Can perfect new functions of the lens mount adapter and fix bugs according to follow-up upgrades. Compatibility: viltrox ef-m2 ii is an upgrade version of ef-m2, allowing canon ef series lenses to be used on M4/3 cameras, such as GH4 GH5 GF6 GF1 GX1 GX7 GX85 E-M5 E-M10 E-M10II E-PL5.

Materialall-metal design; hardened anodized aluminum construction, matting varnish inside to avoid light reflection. Functionyou can mount canon eos ef / ef-s d/SLR Lenses to Micro Four Thirds MFT mount mirrorless cameras.

Adapting full-frame lens to aps-frame or m4/3 frame camera, it will magnify the focal length by 1. 6 on canon, 1. 5 on nikon and Sony,2. 0 on m4/3 camera. Made of brass and aluminum not plastic, anodized aluminum construction.

071x focal reducer: focal length is multiplied by 071 based on the original equivalent focal length = focal length x 071, which helps enlarge 1 stop aperture. Compatibility: ef-m2 ii electronic lens converter allows canon ef series lenses to be used on micro four thirds mft cameras, such as G6 G7 GH3 GF6 GF7 GX7 E-M5II E-PL7 E-PL8 E-PM2 E-P3 E-P5.
Performance: smooth operating and quick focusing; use gold-plated PIN needle to transmit signal, greatly enhancing its transmission performance; inbuilt copper electronic contacts and IS function, making focus precise and clear.


Fashionable designusb firmware upgrade; designed with 1/4 screws at the bottom, which can be mounted on tripod or other support platform. Please contact us if you're not sure whether this lens adapter ring fits for your camera or lens.
Compatibilityef-m1 version, compatible with canon ef mount series lenses to be mounted on Panasonic and Olympus series camerasPlease see the table below for specific models.


1. Fotasy
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Fotasy Manual EF EF-S Mount Lens to M43 Adapter, EF Mount to MFT, Compatible with Canon EF EFS lense Panasonic G9 GH5 II GX9 G90 G91 G95 G100 Olympus E-M1 E-M5 E-M10 I II III E-PM2 E-PM1 Pen-F E-M1X
#adFotasy #ad - There is no electrical contacts in the adapter ring Automatic diaphragm auto-focusing or any other functions will not operated with using this adapter Exposure and focus has to be adjusted manually.Solid ef mount to mft adapter/ ef-s to micro four three mount converter, allows EOS EF EF-s Lense to fit on M43 Micro 4/3 Mirrorless Digital Cameras. Compatible with panasonic g1 g2 g3 g5 g7 g9 gh1 gh2 gh3 gh4 gh5 gh5s gf1 gf2 gf3 gf5 gf6 gf7 gf8 gm1 gm5 gx1 gx2 gx7 gx8 gx9 gx85 gx80 gx850 g90 g91 g95 g100 olympus e-p1 e-p2 e-p3 e-p5 e-pl1 e-pl2 e-pl3 e-pl5 e-pl6 e-pl7 e-pl8 e-pl9 om-d e-m1 e-m1 mark ii e-m5 e-m5 mark ii e-m5 mark iii e-m10 e-m10 mark ii e-M10 Mark III E-PM2 E-PM1 PEN-F OM-D E-M1X.
More information #ad
Infinity Focus Guaranteed. As cannon ef/efs lenses do not have a manual Aperture Control ring, it will stop up to its largest f/stop by default.Brand | Fotasy #ad |
Manufacturer | Photography Accessories INC #ad |
Height | 1.18 Inches |
Length | 2.36 Inches |
Weight | 0.06 Pounds |
Width | 2.36 Inches |
Part Number | AMEF |
Model | EF MFT |
Warranty | no |
More information #ad
2. YKEASU
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MFT Lens Mount Adapter for Canon EF/EF-S Lens to Panasonic and Olympus Micro M4/3 Cameras
#adYKEASU #ad - Please contact us if you're not sure whether this adapter ring fits for your camera or lens. Weather sealingDust- and water-resistant. Autofocus & aperture controlsupports autofocus, interior built-in aperture motor and an electronic contact; aperture of the lens controlled by means of an electronic contact, aperture of the lens controlled by means of an electronic contact; aperture can be adjusted directly from the camera side to control the actual aperture of the lens.More information #ad
Is stabilizationsupport the IS function, making focus more accurate and clear and better help you to take pictures. Structurefull metal body, Designed with 1/4 screws at the bottom; Detachable tripod base. Compatibilitycompatible with canon ef/ef-s series lenses to panasonic and Olympus Micro 4/3 Cameras(Please see the compatibility table for specific models).Brand | YKEASU #ad |
Manufacturer | YKEASU #ad |
Height | 2.76 Inches |
Length | 5.12 Inches |
Width | 3.94 Inches |
Part Number | YK-EF-MFT |
More information #ad
3. VILTROX
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VILTROX EF-M2II 0.71x Speed Booster, EF to Micro 4/3 Focal Reducer Booster Adapter Auto-Focus for GH6 GH5M2 BMPCC 4K GH4 GH5 G100 G95 G85 OM-1 EM-1 E-M1X E-M1 iii E-M5 iii E-M10 iv E-M10 iii
#adVILTROX #ad - Af functions & adjustable aperture: auto focusing function, increasing the lens 1 f-stop and the amount of light into the virtual background, better highlight the theme; adjust the aperture directly from camera to control the lens’ actual aperture.Material & design: bayonets are made of metal with surface plating treatment, being durable and sturdy; inbuilt copper electronic contacts and IS function, making focus precise and clear, with 1/4" thread tripod foot at the bottom, etc.
More information #ad
Usb firmware upgrade: equipped with usb interface, can realize software upgrade. 071x focal reducer converter: focal length is multiplied by 071 based on the original equivalent focal length = focal length x 071, which helps enlarge 1 stop aperture. Can perfect new functions of the lens mount adapter and fix bugs according to follow-up upgrades. Compatibility: viltrox ef-m2 ii is an upgrade version of ef-m2, allowing canon ef series lenses to be used on M4/3 cameras, such as GH4 GH5 GF6 GF1 GX1 GX7 GX85 E-M5 E-M10 E-M10II E-PL5.
Brand | VILTROX #ad |
Manufacturer | Shenzhen Jueying Technology Co., Ltd. #ad |
Part Number | 53003867 |
More information #ad
4. K&F Concept
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K&F Concept EOS to M4/3 MFT Olympus Adapter for Canon EF EF-S Mount Lens to M4/3 M43 MFT Mount Camera with Matting Varnish Design for Olympus Pen E-P1 P2 P3 P5 E-PL1 Panasonic Lumix GH1 2 3 4 5
#adK&F Concept #ad - Cameras compatibilityolympus pen e-pl1, g2, gf5, om-d, e-m, e-pl3, gh2, g10, e-pl2, gx1, e-p2, g3, e-p3, gf1, e-pl1s, gf3, gh1, gf2, e-m5, e-m10 panasonic lumix dmc-g1, GH4 Panasonic AG-AF100 Mirrorless Digital Cameras Black Magic Pocket Cinema Camera BMPCC.Materialall-metal design; hardened anodized aluminum construction, matting varnish inside to avoid light reflection. Functionyou can mount canon eos ef / ef-s d/SLR Lenses to Micro Four Thirds MFT mount mirrorless cameras.
More information #ad
Verify your lens and camera mountyou can find your lens/camera mount in the len's/ camera's original user manual. Featuressupports manual control, manual focus, manual exposure and focus to infinity. Or find your lens/camera on the manufacturers' website and under the product specifications look for “mount type”.Brand | K&F Concept #ad |
Manufacturer | Shenzhen Zhuoer Photograph #ad |
Height | 1.77 Inches |
Length | 3.07 Inches |
Width | 3.07 Inches |
Part Number | KF06.442 |
More information #ad
5. K&F Concept
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K&F Concept Lens Mount Adapter for Canon EOS EF Mount Lens to M4/3 MFT Olympus Pen and Panasonic Lumix Cameras
#adK&F Concept #ad - Smooth surface for effortless mount, infinity focus allowed. The adapters are precision made to insure the perfect fit. Canon stm series lenses don't work with our EOS adapters. Compatible cameras including, gh4, gf2, g10, e-pl1s, e-pl2, g2, panasonic ag-af100 mirrorless digital cameras, g3, om-d, e-p2, gh1, panasonic Lumix DMC-G1, GX1, gf1, GF3, e-pl3, GH2, E-M5, e-m10, E-P3, e-m, but not limited to: olympus pen e-pl1, gf5, Black Magic Pocket Cinema Camera BMPCC.More information #ad
As canon's eos lenses are electronically controlled,most canon ef mount lenses do not feature a manual aperture ring,so when used on our EOS-M4/3, which is a full manual operation adapter ring, the aperture could not be transfered to the camera, it will stop down to its smallest f/stop by default. Adapting full-frame lens to aps-frame or m4/3 frame camera, it will magnify the focal length by 1. 6 on canon, 1. 5 on nikon and Sony,2. 0 on m4/3 camera. Made of brass and aluminum not plastic, anodized aluminum construction.
Brand | K&F Concept #ad |
Manufacturer | Shenzhen Zhuoer Photograph #ad |
Height | 1.77 Inches |
Length | 3.07 Inches |
Weight | 0.07 Pounds |
Width | 3.07 Inches |
Part Number | KF06.090 |
Model | KF06.090 |
More information #ad
6. EBYPHAN
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MFT Lens Adapter EF-M2II Auto-Focus Speed-Booster Control Ring for Canon EF Lens to M4/3 Camera GH4 GH5 GF8 GF9 GX8 GX85 E-M5 E-M10 E-M10II E-PL5 Pen-F
#adEBYPHAN #ad - Function: auto focus af, increase the lens 1 f-stop and the amount of light into the virtual background, EXIF signal transmission, help to better highlight the theme; adjust the aperture directly via camera to control actual aperture of lens.071x focal reducer: focal length is multiplied by 071 based on the original equivalent focal length = focal length x 071, which helps enlarge 1 stop aperture. Compatibility: ef-m2 ii electronic lens converter allows canon ef series lenses to be used on micro four thirds mft cameras, such as G6 G7 GH3 GF6 GF7 GX7 E-M5II E-PL7 E-PL8 E-PM2 E-P3 E-P5.
More information #ad
Material & design: bayonets are made of high quality metal with surface plating treatment, being durable and robust; optical glasses built in 4 groups / 5 glasses; with 1/4" thread tripod foot at the bottom; firmware can be upgraded via a micro USB port etc. Performance: smooth operating and quick focusing; use gold-plated PIN needle to transmit signal, greatly enhancing its transmission performance; inbuilt copper electronic contacts and IS function, making focus precise and clear.
Brand | EBYPHAN #ad |
Manufacturer | EBYPHAN #ad |
Part Number | EF-MTTG |
Model | EF-M2II |
More information #ad
7. VILTROX
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VILTROX EF-M1 Auto Focus Lens Mount Adapter for Canon EOS EF/EF-S Lens to M4/3 MFT Olympus Panasonic Camera GH4 GH5 GF6 GX7 E-M5 E-M10II E-PL5
#adVILTROX #ad - Viltrox ef-m1 mount adapter is designed for Canon EF/EF-S series lens to be used on M4/3 camera. The adapter mount is made of metal with surface plating treatment, very durable and stable.More information #ad
Support firmware upgrade via USB port. With 1/4" thread Tripod Foot at the Bottom. Built with electronic contacts, adjust aperture, support auto focus, and EXIF signal transmission.Brand | VILTROX #ad |
Manufacturer | VILTROX #ad |
Height | 2.68 Inches |
Length | 4.72 Inches |
Width | 3.94 Inches |
Part Number | EF-M1 |
Model | EF-M1 |
More information #ad
8. VILTROX
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VILTROX EF-M1 Electronic Aperture Auto-Focus AF Lens Mount Adapter Automatic Converter Compatible with Canon EOS EF Lens to Panasonic GH5S 4 3 2 1 GF G100 Olympus OM-D E-M1 M5II M10II/E-PL8 7 5 3 2 1
#adVILTROX #ad - A great smart adapter. Exif signal transmissionuse pin gold plated needle to transmit signal, greatly enhancing its transmission performance; enjoy EXIF signal transmission, AFauto-focus and adjustable aperture, etc.Fashionable designusb firmware upgrade; designed with 1/4 screws at the bottom, which can be mounted on tripod or other support platform. Please contact us if you're not sure whether this lens adapter ring fits for your camera or lens.
More information #ad
Built-in is stabilizationbuilt-in IS stability, making focus more accurate and clear and better help you to take pictures. Autofocus function & aperture controlsupports auto focus, Interior built-in aperture motor and an electronic contact; aperture of the lens controlled by means of an electronic contact; aperture can be adjusted directly from the camera side to control the actual aperture of the lens. Compatibilityef-m1 version, compatible with canon ef mount series lenses to be mounted on Panasonic and Olympus series camerasPlease see the table below for specific models.
Brand | VILTROX #ad |
Manufacturer | VILTROX #ad |
Weight | 0.49 Pounds |
Part Number | EW-EF-M1 |
Model | 3216631796 |
More information #ad
9. Metabones
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Metabones Adapter Canon EF to MFT
#adMetabones #ad - Canon EF. Converter. Material properties: both the camera side and the lens side, precisely manufactured, the adapter is made of chrome-plated brass, satin surface, precise fit. Cameras with Micro 4/3. 1 x converter.More information #ad
Brand | Metabones #ad |
Manufacturer | Metabones #ad |
Height | 2.95 Inches |
Length | 2.64 Inches |
Weight | 0.4 Pounds |
Width | 1.38 Inches |
Part Number | MB_EF-M43-BT2 |
Model | MB_EF-m43-BT2 |
More information #ad
10. Fotodiox
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Canon EOS EF / EF-S D/SLR Lens to Micro Four Thirds MFT, M4/3 Mount Mirrorless Camera Body, Fotodiox Lens Mount Adapter
#adFotodiox #ad - Premium grade Fotodiox adapter. High-tolerance precision craftsmanship; infinity focus or beyond allowed. 24-month Fotodiox Warranty. All-metal design; hardened anodized aluminum construction. Mounts canon eos ef / ef-s d/slr lenses to Micro Four Thirds MFT mount mirrorless cameras.More information #ad
Brand | Fotodiox #ad |
Manufacturer | Fotodiox Inc. #ad |
Height | 1 Inches |
Length | 1 Inches |
Weight | 0.04 Pounds |
Width | 1 Inches |
Part Number | EOS-MFT |
Model | EOS-MFT |
Warranty | 2 year |
More information #ad