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Your cart is empty.The new Canon standard mount Adapter allows for EF/EF-S lens compatibility with the new EOS R mirrorless Digital Camera system.
Destiny Marie
2025-08-26 11:12:33
I just upgraded to an R6ii from a 5Diii, and needed this adaptor to use my EF-L lenses with the new camera. I was nervous my lenses would have a loss in quality, but on the contrary they are actually performing better than ever. A lot of that has to do with the camera, because the R6ii is incredibly fast, but it's amazing to have an adaptor that gives no loss in quality and just flawlessly connects the EF lenses to the R system. I have had ZERO issues with connection, everything connects just like a lens connects straight to the camera. I have two L lenses, so I just keep the adaptor on the camera body and swap out the lenses to the adaptor as if they were connecting straight to the camera.The adaptor does add length, obviously, but the weight isn't that significant. If you're like me and have a heavy 70-200 lens, it works perfectly, but because of the extra length on an already long and heavy lens, I am careful when carrying because I don't want it just dangling on the adaptor/camera. The adaptor does connect tightly with no wiggle though, so it is safe if you do let the camera hang to your side with the lens, I'd just take precaution. Better to be safe than sorry.Honestly, I couldn't be happier. For the price, this is truly a great deal. $100 to make my expensive L lenses work with the new camera? Perfect! Definitely beats having to upgrade to even more expensive lenses right now. I did a lot of research on the three different Canon brand adaptors, and out of the three, this one was the best choice for me and was the cheapest as well which was a plus!If you're on the fence between the three different adaptors, I'd really recommend this one. Unless you really need an extra control ring (that's awkwardly placed), or drop in filters (that are very expensive), this is such a great price and works flawlessly!
kristen
2025-08-16 13:33:51
Does the job! I got the canon r6mkii recently but my lenses were ef but I didnt want to buy rf lenses yet so this does the job! Saves me a lot of money for now
tdory
2025-07-17 13:32:37
Official Canon adaptor. Works great for all my EF lenses. Auto focus and f-stop changes work automatically.
Chris
2025-07-01 17:36:34
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Customer
2025-06-28 16:14:08
When it comes to EF to RF adapters stick with genuine OEM. Another product I did my research on, and know people who bought 3rd party adapters and have issues with fitment, loose, auto focus errors etc. This thing works with all my EF/EFS lenses (some of which are as old as 25 years or as new as under 10 years) without a single hiccup.
Leftian
2025-06-26 21:08:32
Ordered new EF-EOS adapter it was opened and missing and with wrong back cap on the back instead of RF back cap it had EF probably the one who had it put the wrong cap adapter itself was fine and looked like new, returned and asked for a replacement, it came few days later that was new as it should with the correct adapter rear cap for RF and little bag for ef adapter itslef and brand new very happy with it, test it wil all my EF lenses it worked great, fast autofocus, compatible with my sigma 35 mm and 70-200 plus all EF canon lenses, its a great option so I dont need to buy other RF lenses. The only downsize i would say is that is made in Taiwan, I wish it was made in Japan since they tend to have higher quality but still under Canon so it should be ok. Make sure once you order to have all accessories since some are returns even though they advertise as new, make sure you have EF front cap with canon sign and RF back cap so it will fit when you pack, as well should have am adapter bag wraped in plaastic with canon manual and USA warranty on it, if you find all these you are good to go. Dont buy other adapters this is kind of cheap and is good quality and value using it with your EF lenses. Highly Recommended
CanonFan
2025-06-16 12:28:46
I moved from a DSLR to mirrorless but I was not ready to replace all of my lenses. No need to with this adapter! I have not tried it with all of my lenses but the most important to me was my Canon 180mm f/3.5L macro lens and it works flawlessly. Definitely recommend!
Eagle Vision
2025-06-11 14:41:01
I was gifted a Canon R7 mirrorless camera and have a lot of EF lenses. This is a great adapter to allow me to use my pre-existing lenses on the new camera body. It fits perfectly, it is seamless and easy to use. Picture quality has been excellent and it is a good size that is not too bulky. For the price, it adds a great value for what I have already. Autofocus is quick and the weight is minimal. I am very pleased with its performance.
Paulo Dutra Costantin
2025-05-21 15:43:07
Pude utilizar todas as minhas lentes EF sem perda de qualidade.
Nathan Irving
2025-04-11 10:17:50
A very effective product more than most other converter options
Oscar F.
2025-04-07 11:09:52
Ya tenÃa lentes EF y los RF son más caros, este adaptador funciona a la perfección, no tiene caso comprar los RF
Tom
2025-03-20 15:34:26
Der Adapter ist gut. Leider habe ich eine Canon eos r mit objektiv bestellt (siehe Produkt Beschreibung)und dann diesen Adapter erhalten. Ich habe alles telefonisch klären können aber ärgerlich ist es trotzdem
chumpy
2025-02-19 17:59:15
This is a lens for a camera, not an actual camera, very dissapointing!!
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