Canon EF-EOS R Mount Adapter - Black
- Mount adapter is designed for the EOS R camera and is compatible with EF and EF-S lenses
- Works without compromising the function, speed, or quality of your camera
- Stylish design is resilient, dust-resistant, and water-resistant for rugged durability
- Mount Adapter EF-EOS R
- Camera Cover R-F-3
- Lens Dust Cap RF
- Soft Case
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Of the 298 reviewers who responded, 289 would recommend this product.
Averages based on how reviewers feel this product performs.
- Workable Solution- February 19, 2021
I had to buy this mount to be able to use my collection of EF lenses when I bought the R5. Compared to the RF counterpart lens that I have tried and experimented, personally the EF+mount combination is not as good in many fronts. Having made the switch to mirrorless, I don't think I would ever go back to DSLR, so eventually I would be looking into slowly replacing into RF lenses. For anyone who is deeply invested in EF lenses like myself, this is of course a quick and cheap solution for the mirrorless transition, but if not, I would consider purchasing RF lenses even though they are almost twice as expensive as their EF counterparts.Yes, I would recommend this to a friend.
- Had High hopes....- October 10, 2020
Two month R5 user and have been using strictly adapted lens with an aftermarket lens adapter that works FLAWLESSLY. Have been on the waiting list for this CANON brand adapter and the Control Ring Lens Mount Adapter which have been out of stock everywhere. This finally popped up being available and I jumped on it hoping for better focus, faster response and higher quality. Quality on par with aftermarket, Speed on par with aftermarket, price 2X's aftermarket with no gains except for Canon's name on the side. This one is going back.No, I would not recommend this to a friend.
- Necessary for adapting old lenses to R-mount- May 14, 2021
These are in short supply at least in early 2021. Make sure you have a reliable line on one if you expect to use your R-mount camera with older lenses, otherwise you'll be like me with a very expensive brick waiting for the adapter to arrive so you can start taking pictures! I paid for expedited shipping and Best Buy waited 2 weeks to ship it anyway. But that's a comment on Best Buy and not the item. The adapter is sturdy- I've been using it with a 150-600mm lens and no droop or light leaks. The only reason I give it "Average" value is because there are no optics in it, it is just a spacer for the EF lenses with electrical pass-through and no particular weather sealing. But once you drop $2k on a camera I guess canon figures you won't blink at $100 for an adapter like this.Yes, I would recommend this to a friend.