Canon EF-EOS R Mount Adapter - Black

Model Number: 2971C002
Web Code: 13221039

Canon EF-EOS R Mount Adapter - Black

Overview

Switch out your lenses with ease with the Canon EF-EOS R mount adapter. This lightweight adapter attaches quickly and lets you use EF and EF-S lenses without sacrificing functionality, speed, or quality. It boasts dust- and water-resistance for long-lasting durability.
$129.99
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Overview

Switch out your lenses with ease with the Canon EF-EOS R mount adapter. This lightweight adapter attaches quickly and lets you use EF and EF-S lenses without sacrificing functionality, speed, or quality. It boasts dust- and water-resistance for long-lasting durability.
  • 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

Optics

Lens Mount
Canon RF
Macro
No

Mechanics

Focus Adjustment
Not Applicable
Focusing Motor
Not Applicable
Manual Focusing
No
Weather Sealed
Yes

Physical Features

Colour
Black
Mount Construction
Metal
Maximum Diameter
71.2 mm
Maximum Length
24 mm
Weight
0.11 g

Camera Compatibility

Compatible Brand
Canon
Canon
EOS R; EF Lenses; EF-S Lenses

Warranty

Manufacturer's Warranty - Parts
1 Year
Manufacturer's Warranty - Labour
1 Year
  • Mount Adapter EF-EOS R
  • Camera Cover R-F-3
  • Lens Dust Cap RF
  • Soft Case

There is no manufacturer content to show for this product. Explore the Details & Specs and Customer Reviews sections to learn more.

Rating Breakdown

5

271

4

19

3

4

2

1

1

3

Reviewer Recommendation

97%

Of the 298 reviewers who responded, 289 would recommend this product.

Key Considerations

Averages based on how reviewers feel this product performs.

Quality:
Value:
Ease of Use:

Sort

  • Workable Solution
    Verified BuyerReviewed by studio - 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.

    Review originally posted on bestbuy.com

    Yes, I would recommend this to a friend.
    Quality:
    Value:
    Ease of Use:

  • Had High hopes....
    Verified BuyerReviewed by Max1030 - 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.

    Review originally posted on bestbuy.com

    No, I would not recommend this to a friend.
    Quality:
    Value:
    Ease of Use:

  • Necessary for adapting old lenses to R-mount
    Verified BuyerReviewed by AlanK - 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.

    Review originally posted on bestbuy.com

    Yes, I would recommend this to a friend.
    Quality:
    Value:
    Ease of Use:


See helpful questions and answers from shoppers like you.

Product Category
Camera and camcorder accessories
Return/Exchange Period
30 days
Condition
Opened