Transform Your Lens Game! 📸
The Meike MK-EFTR-B is a high-performance auto-focus lens adapter designed for Canon EF/EF-S lenses, allowing seamless integration with EOS R series cameras. With a customizable control ring, rugged metal construction, and enhanced weather resistance, this adapter is perfect for photographers seeking versatility and reliability in their gear.
| Package Dimensions L x W x H | 8.9 x 8.8 x 6.6 centimetres |
| Package Weight | 0.16 Kilograms |
| Product Dimensions L x W x H | 24 x 74 x 74 millimetres |
| Brand | Meike |
| Camera Lens | Meike MK-EFTR-B for Canon EF/EF-S Lens to RF Mount Cameras Auto-Focus Lens Adapter With Control Ring for Canon EF/EF-S Lenses to Canon EOS R RP R5 R6 |
| Lens Fixed Focal Length | 85 Millimetres |
| Min Focal Length | 1 Millimetres |
| Part number | MK-EFTR-B |
| Warranty description | 1 |
| Lens Design | Prime |
| Focus type | Auto Focus |
| Guaranteed software updates until | unknown |
A**Y
Works flawlessly. No need to get the expensive Canon version.
Works flawlessly. No reason to buy the overpriced Canon version. Note that it has no glass in it, so there is no need to worry about optical quality. It is a spacer, as the sensor in mirrorless Canon cameras is further forward, as there is no need to leave space for a mirror. It does pass through electronic signals between camera and lens, which it does well. For focus stacking the comms are more complicated, and it does this too.
D**S
Perfect fit and excellent value
Tested with Canon EF prime lenses and an EOS RP this works great. It's a tight fit especially on the RF mount (I've had a Canon adapter in place for ages and never move it so in fairness I didn't appreciate it's quite a tight fit anyway), but it works as I hoped.I've got it set for ISO on the scale (set up via custom functions in the camera) and it works with a nice clicky effect. There doesn't seem to be any option to disable this but for ISO it's not an issue. I particularly like this because at time of purchase it's less than a third of the cost of the main brand but the functionality seems equivalent and it also works as a spare.Some reviews commented on it discharging the battery and needs a firmware update - I haven't noticed this at the time of writing.
A**R
Does the job
The lens adapter works perfectly with all my Sigma EF-S lenses, doesn't work with my Canon EF 50mm F1.8. Not a big problem as it is my cheapest lens and I still have an EOS DSLR camera. It is a much better price than the Canon equivalent.
N**S
Mieke EOS - RF adapter
Exactly as desribed and it works perfectly with all of my DSLR lenses on a R5 body
B**Y
That it worked for me
It does what it says on the tin. Good value and doesn’t diminish the lens quality.
A**R
Worked well - for a while
This worked very well initially. Comparing it to the Canon equivalent it seems a little cheaper in feel but does have a weather sealing gasket. Unfortunately after almost three weeks the autofocus has stopped working for all my EF lenses and I cannot find a solution. I will have to return it.Three stars as it initially worked very well and the failure may not reflect the norm.
D**E
Works pwrfectly
This was cheaper than the official adapter but it works perfectly, works with my Canon EF-s and Sigma EF lenses! Good and sturdy mountings.
P**C
Fully working with canon r50
The media could not be loaded. Very good quality, ring moves with very satisfying clicks in between. Most important is fully compatible with canon r50 and my old es-f lenses, no issues at all. Ring works great as well, love it
Trustpilot
1 month ago
1 week ago
