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Compatibility: ef-eos r lens control ring is designed for Canon EF and EF-S series lenses to perfectly work with Canon EOS R RP R5 R6 cameras. Exif signal transmission: use gold-plated PIN to transmit signal, greatly enhancing its transmission performance.





Compatibilityef-eos r lens control ring allows canon ef / eF-S lenses to be mounted on the Canon EOS R/RP R5 R6 Compact System digital camera, supports full-frame. Focus speedthe lens adapter supports fast autofocus, the focus speed is comparable to the original Canon lens, and can achieve fast autofocus insufficient light.
Exif signal transmissionbuilt-in copper electronic contacts, while supporting EXIF signal transmission, greatly enhancing its transmission performance, recording photo information. It is small and easy to carry, which will not burden the photographer.

This canon ef-eos r/rf lens adapter support: EF/EF-S/RF/EF-M/CN-E-Lens, best canon rf to ef lens mount adapter. Canon adapter ef-eos r adopts Durable for metal structure, which is Waterproof and dust-proof.


Notice: our lens adapter does not support the AF-C in video mode. Material & designdesigned with 1/4 screws at the bottom, which can be mounted on the tripod or other retention frame;Zinc-plated alloy technology, with a strong and stable performance.
Built-in is stabilizationbuilt-in IS stability, making your focus more precise and clear, which better help you take pictures.
1. Canon
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EOS R, EOS R6, EOS R5, Compatible with EOS RP, EOS R, Canon Mount Adapter EF
#adCanon #ad - Exterior design matched to EF lenses. Standard mount adapter allows ef/ef-s lens compatibility with the EOS R camera system, including the EOS R and EOS RP.More information #ad
Extender is not compatible. Dust- and water-resistant. Built-in control ring provides quick access to camera functions. Metal mount on both Lens and camera sides provides rugged flexibility.Brand | Canon #ad |
Manufacturer | Canon #ad |
Height | 0.9 Inches |
Length | 2.9 Inches |
Weight | 0.29 Pounds |
Width | 2.9 Inches |
Part Number | 2972C002 |
Model | 2972C002 |
Warranty | 1 Year Manufacturer Limited Warranty |
More information #ad
2. EBYPHAN
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EF-EOS R Lens Adapter Auto-Focus Lens Converter Control Ring Compatible for Canon EF/EF-S Mount Lenses and Canon EOS RP R R5 R6 Cameras
#adEBYPHAN #ad - Is function: built-in image stabilizer, making focus more accurate and better helping you take clear pictures. Meanwhile, data of shutter, aperture and ISO are indicated on camera.Compatibility: ef-eos r lens control ring is designed for Canon EF and EF-S series lenses to perfectly work with Canon EOS R RP R5 R6 cameras. Exif signal transmission: use gold-plated PIN to transmit signal, greatly enhancing its transmission performance.
More information #ad
Fashionable design: designed with 1/4 screws at the bottom, which can be mounted on tripod or other supporting platform; detachable tripod base. Af function & aperture control: fast auto-focusing speed; actual aperture of the lens can be controlled directly from the camera side.Brand | EBYPHAN #ad |
Manufacturer | EBYPHAN #ad |
Part Number | EF-EOSR |
Model | EF-EOS R |
More information #ad
3. Grace Photo
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Control Ring Mount Adapter EF-EOS R for EOS R & RP Mirrorless Digital Camera
#adGrace Photo #ad - Built-in control ring provides quick access to camera functions. Standard mount adapter allows ef/ef-s lens compatibility with the EOS R camera system, including the EOS R and EOS RP.More information #ad
Metal mount on both Lens and camera sides provides rugged flexibility. Dust- and water-resistant. Exterior design matched to EF lenses.Brand | Grace Photo #ad |
Manufacturer | Grace Photo #ad |
Height | 2.9 Inches |
Length | 2.9 Inches |
Weight | 0.29 Pounds |
Width | 0.9 Inches |
Part Number | GP_EOSRCR_112619 |
Model | 2972C002 |
More information #ad
4. Meike
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Meike Metal Lens Adapter EF-EOSR Auto-Focus Mount Converter for Canon EF/EF-S Lens to EOS-R EOS-RP R5 R6 C70 and RED Komodo Cameras
#adMeike #ad - Auto focus:there are electric contacts connects with lens and camera, Auto-Focus, supports the function Auto-Exposure, Automatic diaphragm and Auto-Aperture of Canon EOS EF EFs Lens and EOS R Camera.More information #ad
Light and comfortable to hold. Adapter: compatible with ef/ ef-s mount lens to fits on EOS-R and EOS-RP Mirrorless Cameras. Easy to mount and remove. Extend the lens compatibility.Brand | Meike #ad |
Manufacturer | HK Meike #ad |
Height | 1.6 Inches |
Length | 2.6 Inches |
Width | 2.6 Inches |
More information #ad
5. Canon
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Canon Drop-in Filter Mount Adapter EF-EOS R with Circular Polarizing Filter
#adCanon #ad - Drop-in filter Adapter allows use of circular polarizing Filters. Dust- and water-resistant. Allows ef/ef-s lens compatibility with the EOS R camera. Metal mount on both Lens and camera sides provides rugged flexibility. Exterior design matched to EF lenses.More information #ad
Brand | Canon #ad |
Manufacturer | Canon #ad |
Height | 0.9 Inches |
Length | 2.9 Inches |
Weight | 0.31 Pounds |
Width | 2.9 Inches |
Part Number | 3442C002 |
Model | 3442C002 |
Warranty | 1 Year Manufacturer Limited Warranty |
More information #ad
6. Canon
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Canon Drop-in Filter Mount Adapter EF-EOS R with Variable ND Filter
#adCanon #ad - Drop-in filter adapter allows use of Variable ND Filters. Exterior design matched to EF lenses. Allows ef/ef-s lens compatibility with the EOS R camera. Metal mount on both Lens and camera sides provides rugged flexibility. Dust- and water-resistant.More information #ad
Brand | Canon #ad |
Manufacturer | Canon #ad |
Height | 0.9 Inches |
Length | 2.9 Inches |
Weight | 0.31 Pounds |
Width | 2.9 Inches |
Part Number | 3443C002 |
Model | 3443C002 |
Warranty | 1 Year Manufacturer Limited Warranty |
More information #ad
7. VILTROX
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Auto-Focus EF-RF Lens Adapter Ring Lens Converter Control Ring Compatible for Canon EF/EF-S Mount Lenses and Canon EOS RP R R5 R6 Cameras, VILTROX EF-EOS R Lens Adapter for Canon
#adVILTROX #ad - Universal tripod basedesigned with 1/4 screws at the bottom, which can be mounted on tripod or other supporting platform; detachable tripod base. And the image quality is not affected by the adapter.Compatibilityef-eos r lens control ring allows canon ef / eF-S lenses to be mounted on the Canon EOS R/RP R5 R6 Compact System digital camera, supports full-frame. Focus speedthe lens adapter supports fast autofocus, the focus speed is comparable to the original Canon lens, and can achieve fast autofocus insufficient light.
More information #ad
Multifunctional lens adapterviltrox ef-eos r lens adapter can control the lens aperture through electronic contacts, support autofocus, EXIF information transmission, adjust the aperture, lens anti-shake function. Exif signal transmissionbuilt-in copper electronic contacts, while supporting EXIF signal transmission, greatly enhancing its transmission performance, recording photo information. It is small and easy to carry, which will not burden the photographer.
Brand | VILTROX #ad |
Manufacturer | VILTROX #ad |
Part Number | EF-EOS R |
Warranty | 1 year |
More information #ad
8. mcoplus
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Mcoplus EF-EOS R Electronic Auto Focus Lens Mount Adapter for Canon EF/EF-S Lens to Canon EOS R Camera Body
#admcoplus #ad - There are electric contacts connects with lens and camera, supports the function Auto-Exposure, Auto-Focus, Automatic diaphragm and Auto-Aperture of Canon EOS EF.This canon ef-eos r/rf lens adapter support: EF/EF-S/RF/EF-M/CN-E-Lens, best canon rf to ef lens mount adapter. Canon adapter ef-eos r adopts Durable for metal structure, which is Waterproof and dust-proof.
More information #ad
Canon mount adapter ef-eos r lens Adapter EF-RF Easy to mount and remove; Light and comfortable to hold. Canon ef-eos-r adapter has auto focus and hand jitter compensation function. Note: make sure adaptor connect lens to camera on right position. This canon ef eos r mount adapter Compatible with Canon EOS R Camera.Brand | mcoplus #ad |
Manufacturer | mcoplus #ad |
Height | 2.36 Inches |
Length | 2.36 Inches |
Width | 2.36 Inches |
Part Number | EOS R Adapter |
Model | MK-EFTR-A |
More information #ad
9. Canon
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CANON Bague d'adaptation EF, EOS R
#adCanon #ad - Use existing lenses with ef and EF-S bayonet with a Canon EF-EOS R camera. Built for professional use. Box contents: bayonet adapter ef-eos r, lens back cover RF, camera housing cover R-F-3, case, user manual English language not assuranced. Model number: 2971C005.More information #ad
Brand | Canon #ad |
Manufacturer | Canon #ad |
Height | 4.92 Inches |
Length | 4.57 Inches |
Weight | 0.24 Pounds |
Width | 3.15 Inches |
Part Number | 2971C005 |
Model | 2971C005 |
More information #ad
10. Commlite
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EOS RP, EOS R6, Commlite cm-EF-EOS R Lens Adapter, Electronic Auto-Focus EF to R Mount Adapter for Canon EF/EF-S Lenses to EOS R, EOS R5 Series Cameras
#adCommlite #ad - Please refer to the compatibility table before you purchase our CM-EF-EOS R lens adapter. Compatibilitycompatiblity with canon ef/ef-s lens to canon r rp rf cameras. Exif signal transmittingthe design of gold plated PIN has excellent signal transmission performance while it supports EXIF signal transmission.Notice: our lens adapter does not support the AF-C in video mode. Material & designdesigned with 1/4 screws at the bottom, which can be mounted on the tripod or other retention frame;Zinc-plated alloy technology, with a strong and stable performance.
More information #ad
Af function & aperture controlthe design has a built-in aperture motor and an electronic contact, which can control the aperture of the lens by means of an electronic contact & The aperture control function almost supports all Canon EOS R cameras, and you can adjust aperture directly from the camera side to control the actual aperture of the lens. Built-in is stabilizationbuilt-in IS stability, making your focus more precise and clear, which better help you take pictures.
Brand | Commlite #ad |
Manufacturer | commlite #ad |
Part Number | CM-EF-EOS R |
Model | CM-EF-EOS R |
More information #ad