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Customer Ratings & Reviews

$149.99

Customer reviews

Rating 4.9 out of 5 stars with 778 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

Pros mentioned filter

Cons mentioned filter

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 29 Showing 561-580 of 778 reviews
  • Rated 5 out of 5 stars

    camera

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

    This product was very easy to install on the camera and use

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

    Great adapter

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

    Adapter is great. I returned it and bought the one with the ring that was on sale for $50 more.

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

    Excellent adapter

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

    All EF lenses work very well. My old 35 to 350 l lens works even better than on my other camera bodies.

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

    great product

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

    great product works flawlessly, this helps the camera to attach ef lenses with ease

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

    great adapter

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

    this worked great to switch from a rebel T7i to the r100 and use the same lenses

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

    Great buy

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

    This item came in a bundle. I like when Best Buy do this.

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

    Perfect adapter.

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

    Works as advertised. Fits all my ef lenses. No need to get new ones.

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

    Great!

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

    Bought this to attach my sigma lens on my R6 and it works great. I went with this one as I never really use my control rings on my RF lens. Great product!

    I would recommend this to a friend
  • Pros mentioned:
    Lens compatibility

    Rated 4 out of 5 stars

    Great adapter

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

    Great adapter to adapting EF lenses to the new EOS RP camera. The EF lenses works as if there’s no adapter on.

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

    Dows the job

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

    All of the lenses for my 90d work well with my new R6 because of this wonderful piece of equipment!

    I would recommend this to a friend
  • Pros mentioned:
    Lens compatibility

    Rated 4 out of 5 stars

    Mirrorless EF adapter

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

    This adapter for the Canon mirrorless lineup is great because it allows you to use old EF lenses with the R and RP series.

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

    10/10 Recommend!

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

    It works great with the Canon EOS RP! It locks on super smooth and allows me to use my older EF lenses with a newer camera while I rebuild my lens collection!

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

    Worth the buck for those transferring from EF

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

    I purchase this items to use for my EF Lens and it worked without a hitch. Not only did the autofocus have no problem, but the reality and quality stood the same.

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

    Great product

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

    Good product and its easy to use. I love the quick delivery too

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

    Works Great!

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

    Works flawlessly, adapte well EF lenses to my Canon EOS R made for RF

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

    Adapter

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

    The adapter works great with my EF lenses when I attach it to the camera

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

    Love It

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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. I use it on my R5 with my EF mount lenses.

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

    Excellent

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

    Excellent adapter. Easy to install, easy to use. I will recommend

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

    More utility than you can imagine...

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

    Just loving this Canon R adapter. Allows me to use my prized Zeiss primes, Sigma Arts, and oldish EF lenses. So much utility in a small package. Canon Quality!

    I would recommend this to a friend
  • Pros mentioned:
    Lens compatibility

    Rated 4 out of 5 stars

    Great!

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

    Life saver! Great to be able to use my old lenses with my new camera

    I would recommend this to a friend