Price: $35.99
(as of May 28, 2025 22:38:23 UTC – Details)
EF-EOS M Lens Mount Adapter Compatible with Canon EF/EF-S Lens to Canon EOS M M2 M3 M5 M6 M10 M50 M50Mark II M100 M200
【Compatibility】The Mount Adapter EF-EOS M compatible with Canon EF and EF-S lenses to be mounted on the Canon EOS M Digital Camera.
【AF Function & Aperture Control】Fast auto-focusing speed; Actual aperture of the lens can be controlled directly from the camera side. Meanwhile, Datas of Shutter, aperture and ISO are displayed on camera.
【IS Stabilization & EXIF Signal Transmitting】Built-in IS stability, making focus more accurate and clear; The design of gold plated PIN has excellent signal transmission performance.
【Construction】Metal mount on both Lens and camera sides provides rugged flexibility.
【Design】designed with 1/4 screws at the bottom, which can be mounted on tripod or other support platform; detachable support tripod.
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Amazon Customer –
Perfect
Donât know too much about cameras. I won a lens at an auction and it didnât fit unless I got this attachment. Was worried it wouldnât fit my camera, but alas it did! For reference I have the EOS M200
CCLV –
EF-EOS Adapter
I am strictly a canon product person. This no-name brand is a great little mount. It fit my zoom lens. I had no problem with the fitting of the mount. I have a 75-300 mm. The autofocus works well with the mount.
Cruel Irony –
Great for adding a nifty fifty to my Canon M50
I stumbled onto this adapter while browsing through camera gear on Amazon. I hadn’t looked into expanding my lens options after switching to the EF-M 22mm lens, which I was happy with. However, after watching some YouTube videos I quickly saw the advantage of this setup which opens up the world of other Canon EF lenses.I picked up a used EF 50 mm and mounted it to my camera using the adapter, which dropped right into place. this adapter doesn’t include any zoom functionality, so there’s a slight crop difference; but there are other disadvantages to adding more lenses in the system, so this is a straightforward approach and keeps the cost down.Overall, I’m really pleased with the performance of this adapter and feel like it’s breathed new life into my photography hobby. I noted some added chromatic aberration that can result from this setup, but I’m able to compensate for this using post-processing software.The build quality and finish of the adapter is very good – it doesn’t feel or look like a cheap attachment. If you’re looking for an economical way to cross over to the world of Canon EF lenses, this is a great way to bridge the gap. Highly recommended.
Jennifer B. –
Great quality at a good price!
I already have the canon branded version of this and decided to give one of these a try.The branded version is 3 times the cost but so far there seems to be ZERO reason to pay that.At less than $40 at the time I ordered, this one has a similar weight, feel and functions nearly identical to the other. There may be the slightest lag in the autofocus function so if fast is required you may want to stick to the branded version but in my usage it was barely noticeable.I tested pairing this with a Canon 18-135 a Tamron 16-300 and a Sigma EX 12 fisheye, all performed flawlessly on my now quite old) Canon M6 and M100sOverall I do recommend this product!
Florida Native –
Solidly built & works well; autofocus works great
I recently picked up a Canon M-Series camera and was a little bummed out to learn the line had been discontinued and the lens mount had been phased out. As a result, I was really happy to find this lens mount adapter to convert the M-mount to EF/EF-S lenses.The adapter itself feels very nice. It was much heavier out of the box than I was expecting and the whole thing feels quality. The adapter came with protective caps over each end and the whole setup was packaged quite nicely.The adapter clicked into my EOS M200 without issue and I was able to install an EF mount lens (an old 35 mm – 80 mm lens I had lying around from a film camera) with ease. The lens worked immediately and autofocus fired right up. The whole lens/body/adapter setup felt surprisingly secure, and while the lens I tried was pretty lightweight, I think the whole setup would work well even for heavier lenses.All in all, I think this lens mount adapter is a pretty good deal considering the price of an OEM Canon adapter. Performance for me has been great and I look forward to trying more lenses with it in the future.
Yoyo117 –
Great adapter
At first i was skeptical but once i tried it, it worked really well. I put a different lensâs on and all the features work. Only thing that did not work was the manuel and auto focus feature on the camera because the lens had a switch for that feature which pretty much override that option on the camera. Other than that the lens adapter did not feel heavy and it does not feel like it is made from cheap material. So great quality, great performance. Worth the money if you want to try different lenses that do not work with the original adapter on the camera
Morgan –
Simple adapter for your older glass
I still shoot on a Canon M6 mkii. I found no noticeable speed or focussing issues with this adapter and several of my EF lenses. The shoe is heavier and simply unscrews if it is not needed. Great little adapter to keep in your kit.
Daniel Fjeld –
No Big Issues So Far
I recently found a Canon M200 on sale at a big box store so I grabbed it however most of my shooting is done with my Canon SL3 so I needed an adapter – at this price point I figured this one would be worth a shot. Overall, I like this adapter and it seems to do a pretty good job with all of the lenses I have tried so far. It does seem to have just a slight – oh so slight – bit of play at the base if you try and turn it. This play doesn’t impact anything nor is it a risk of any sort for either the camera or lenses, but I do want to point it out. The adapter is “smart” so it will allow for the information to pass through it back and forth between the camera and my lenses. I took it off for testing however there is a screw on adapter on the bottom which allows you to attach it to a tripod. This adapter better aligns the weight distribution, taking stress off of the camera body if you are using a larger lens. There isn’t much more that needs to be said on this adapter other than I feel comfortable with recommending it to anyone looking at it right now. Rest assured that if I start using it more heavily and issues come up or it fails, I will be sure to come back and update my review so if I haven’t done so than its still working for me. At this price point it’s a quick and inexpensive way to greatly expand your lens collection if you own a Canon M.