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Canon

Canon Mount Adapter EF - EOS R, Compatible with EOS RP, EOS R, EOS R6, EOS R5

    • Based on 1,487 reviews
Condition: New
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$199.00 Why this price?

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Dec 26
Order within 11 hours and 45 minutes
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Features

  • Standard mount adapter allows EF/EF-S Lens compatibility with the EOS R camera system, including the EOS R, EOS RP, EOS R5, and EOS R6
  • Built-in control ring provides quick access to camera functions
  • Exterior design matched to EF lenses
  • Dust- and water-resistant
  • Metal mount on both Lens and camera sides provides rugged flexibility

Description

The new Canon standard mount Adapter allows for EF/EF-S lens compatibility with the new EOS R mirrorless Digital Camera system.

Product Dimensions: 2.9 x 2.9 x 0.9 inches


Item Weight: 4.6 ounces


Item model number: 2972C001


Is Discontinued By Manufacturer: No


Date First Available: September 4, 2018


Manufacturer: Canon Cameras US


Country of Origin: Taiwan


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Dec 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • This adapter has worked flawlessly
Review Image by canman8754 canman8754
Review Image by canman8754 canman8754
Review Image by canman8754 canman8754
There is nothing I do not like about this adapter, except the price. I wanted to stick with Canon products so I was willing to pay more for guaranteed compatibility. This adapter has saved me a lot of money as there is no way I could afford that change all of my EF lenses to the new RF style. I am not a professional photographer and this adapter gave me the opportunity to replace my lenses as I am able to afford new ones without losing any of the functionality of my EF lenses. I did not buy the cheapest lens adapter but I did buy the middle of the Canon offering. ... show more
Reviewed in the United States on June 2, 2024 by canman8754 canman8754
    • Love it! It's expensive, but worth it! Just get it!
Love this adapter. I wanted to go out of my way and get the more expensive option for the lens adapter when getting my Canon R5 to use my L series EF lenses. The performance is awesome and the added control ring feature (completely customizable) is AWESOME. I know it's pricey guys, but if you're going to be using EF lenses on your RF mount, just do yourself a favor and get the best quality option so you can at least have the closest thing to an actual RF lens. If it's not necessary for you, I get it, but I have so many friends who use off brand adapters, and it just ruins the performance of the lenses. Not to mention, this adapter looks so DOPE on my R5... it doesn't even feel like I'm using an adapter, it genuinely feels like an extension of my camera! :) ... show more
Reviewed in the United States on February 24, 2024 by KalebThurman
    • Mounting L series lens on a Canon R8
Adapter fits very well. No wobble even with long lens. All lens controls work as expected. I don't notice any sharpness difference between my lenses from my 5d III to my R8 with this adapter.
Reviewed in the United States on November 9, 2024 by Steve West
    • Much needed for my old lenses.
I recently had to upgrade from a Canon 5D Mark II to a Canon Eos R5. Since I was strapped for cash and couldn’t buy new lenses along with the new camera body I bought this mount adapter to use with my old EF lenses. It’s small enough that it doesn’t add much weight, but it mounts securely and easily and seems very durable. My focus still works well with it. I haven’t had any issues with its stability at all. I’m very happy with this purchase as it helped me make the leap to a new camera without coating a fortune. ... show more
Reviewed in the United States on May 15, 2024 by The Last Boy Scout
    • Canon Ring Mount Adapter EF-EOS R
Review Image by CritterKnitter CritterKnitter
Recently, I purchased the Canon EOS R50 Camera for my birthday. I have owned the Canon Rebel t3i and t7i for several years but I wanted a less heavier camera since I do not always like using a iPhone for taking pictures, buying the control ring is an added luxury. I am not a professional photographer but since I have retired it's just a hobby and fun for me to do something else while out and about other than sit with a crochet hook or knitting needles with my hands in motion working a a scarf while in public. The control ring works as described I am happy with my purchase and to be an option that is compatible with Canon. ... show more
Reviewed in the United States on October 29, 2024 by CritterKnitter CritterKnitter
    • Love the control ring!
I LOVE this adapter... I was having a major issue with the 0.71x Canon Speedbooster on my Canon C70 so I bought this to get good image qualiity back. I have the control ring set to change aperture and it has made my life 10,000x easier when shooting. The control ring itself makes me want to swap to RF glass... so convenient. Adapter works great, no issues. ... show more
Reviewed in the United States on June 20, 2024 by Preston Jordan Jr.
    • Cost Effective Solution
Great way to adapt older EF lenses to the newer R style bodies. Image is perfect and the connection seems secure. Its more expensive than some 3rd party adapters, but well worth the piece of mind to just stick with OEM equipment.
Reviewed in the United States on November 19, 2024 by Chad
    • Check Lens Compatibility
This appears to be a fine product. It fit the camera and my EF lens just fine. However, I found out that the Canon R10's auto focus system with this adapter is not compatible with my Tamron 18mm to 400mm lens causing the Tamron lens to hunt for proper focus. After two or three attempts it stops trying and still out of focus. ... show more
Reviewed in the United States on July 23, 2024 by Jay Carpenter

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