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Customer Ratings & Reviews

$149.99

Customer reviews

Rating 4.9 out of 5 stars with 792 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.9 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

98%
would recommend
to a friend

Customers are saying

Customers find value in the EF-EOS R5, EOS R6, EOS R and EOS RP Lens Mount Adapter, particularly praising its lens compatibility and overall performance. Users appreciate the adapter's snug fit and lightweight design. The price is also considered reasonable. Some find the control ring feature unnecessary for their needs.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 23 Showing 441-460 of 792 reviews
  • Rated 5 out of 5 stars

    Mr

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works just like it’s suppose to work. Keeps the lens focusing as one moves the camera around.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    The best adapter

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love helps sync my original canon glass well with my EOS r I see no problems with this adapter

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great for my Canon EOS R6

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I use this with my Canon EOS R6. Great tool. My EF lenses work perfectly.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Works great

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Does what its supposed to. Snug fit on eos rp. Ef lenses work as expected

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Nice to have

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It’s a must to have if you don’t want to spend more money on new lens it works with none brand perfectly.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Works great!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great addition for mounting EF lens to the RF system cameras.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Ram

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very good product for converting EF lenses To RF lenses

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great lens adapter

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Solid construction. Easy to use. Great adapter to use your old lenses with the new rf mount.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Attached

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product helps me save money using older glass on a newer camera just what I wanted.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Photography

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    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very well built and usful product. I use for doing macro on my eos r.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Easy, effective

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We were able to open it up and put it to use without having to read any instructions, super intuitive.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Love it

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Perfectly fits for 50 mm 1.8 for canon r6 mark 2. Definitely good to buy.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Love my adapter

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I absolutely love this adapter. I can now use all my Canon lenses with this adapter.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Get it!

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This does not take away from the image quality. I would definitely buy this again.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Adapter does what it is designed to do!

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great adapter; lets me use my EF L glass with my R body. Bought this to save weight from the one with the sliding ring.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Problem Solver

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I was worried after purchasing the EOS R. But after grabbing this all my problems were solved.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Get it.

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    If you have a R series camera you need this! Great build and quality

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Canon adapter

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works well. I also have a Viltrox and this is better by far.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Adapter

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    By far the best thing you need for this camera! It gives you so many options of lenses

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    RF to EF Adapter

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Perfect adapter to continue using my multiple EF Lenses.

    I would recommend this to a friend