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Customer Ratings & Reviews

Your price for this item is $749.99

Customer reviews

Rating 4.8 out of 5 stars with 275 reviews

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Rating by feature

  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

97%would recommend to a friend

Customers are saying

Customers commend the RF100-400mm lens for its crisp image quality and lightweight design, making it easy to carry. Users appreciate the accurate zoom and quick focus speed, considering it a great value for the price. Some users expressed concerns regarding the aperture and lack of weather sealing.

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 12 Showing 221-240 of 275 reviews
  • Pros mentioned:
    Ease of use, Weight

    Rated 5 out of 5 stars

    Another Canon Success

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

    Light, easy to use, and works almost as well as my Canon EF 100-400. The Canon RF 100-400 lens has performed beyond expectations, and this is coming from someone who values glass!

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

    100-400 mm rf

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

    Absolutely wonderful product and wonderful service!

    I would recommend this to a friend
  • Pros mentioned:
    Price

    Rated 4 out of 5 stars

    Great for its price

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

    Great lens for its price . Great lens to start with and learn basics

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

    Great addition for nature photography

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

    So far it's working great with my R7, amazing addition to my lens inventory, this is a very straight forward lens, no learning curves, it does what your would expect from a zoom lens.

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

    Great Zoom

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

    Excellent item. I'm very happy with my telephoto. I like made some pictures during the day.

    I would recommend this to a friend
  • Cons mentioned:
    Aperture

    Rated 5 out of 5 stars

    I love this little Long lens.

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

    Very nice lense for the price. Appature is a bit slow but nice trade off for size and weight.

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

    Canon Telephoto

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

    great telephoto lens maybe a little bulky need a camera bag

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

    Fantastic

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

    What an awesome addition to the collection. Well worth the cost

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

    Cámara Lens

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

    I gave this to a friend as a gift, they loved it. They expressed total satisfaction with the lens’ capability.

    I would recommend this to a friend
  • Pros mentioned:
    Image quality, Price

    Rated 5 out of 5 stars

    Affordable Zoom Telephoto Canon Lens

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

    You can't beat the price for this telephoto zoom lens. Great pictures.

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

    Good affordable lens.

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

    Its good for the price and to practice with, but the images come out too soft at times. The zooming might be a bit stiff and the stablazation is great.

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

    Good lense for the money.

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

    This is a good lense if you're willing to mount it to a tripod. The stabilizer isn't "amazing" but it's not that bad, either. The price is the lense does it justice, though.

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

    Good lens

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

    Paired with the R50 body for a lightweight and easy to use kit. See my R50 review for more information.

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

    Canon continues to lead in lenses

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

    There is nothing like Canon and the new technology of Mirrorless Lenses, this is the future, and you don't have go broke or get a loan out just to have good camera equipment.

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

    Top notch lens

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

    Greta Lens. Not too heavy, amazing focus. A big step up for my mirror less camera.

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

    MS

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

    VERY HAPPY WITH THIS PURCHASE. ENJOYING MY NEW CAMERA AND LENS.

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

    Love it!!

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great lens, I got two for work! It's my favorite zoom lens I have used.

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

    Lens is stiff zooming in and out

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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 good lens, the only issue is it’s really stiff zooming in and out. Eye tracking is slow.

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

    Awesome lens

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

    Amazing lens for a good price! Turns into a 600+ with a Crop Sensor Camera...

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

    Love it

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

    Fantastic lens! Although it’s pretty heavy but that’s what you get with a big lens

    I would recommend this to a friend