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$699.99
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Customer reviews

Rating 4.8 out of 5 stars with 309 reviews

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  • 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

97%
would recommend
to a friend

Customers are saying

Customers often highlight the RF100-400mm lens for its sharp image quality and lightweight design, especially considering its 100-400mm telephoto capability. The zoom is praised for its accuracy and precision, and many feel it offers great value for the price. Some customers have expressed concerns regarding the aperture and the absence 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 7 Showing 121-140 of 309 reviews
  • Rated 5 out of 5 stars

    Use of Canon Zoom Lens

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

    As an amateur photographer I enjoy taking pictures of birds and other wildlife. This lens lets me take high quality shots even though I lack the expertise of more seasoned photographers. The lens is easy to use s as bd meets my needs.

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

    Such an amazing lens gives new life to photos

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

    This lens is a game changer you can capture shots you didnt think where possible.

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

    Excellent quality

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

    Beautifully clear, crisp images! Stabilization is excellent.

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

    Worth the purchase

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

    This lens has worked exceptionally well for capturing sporting events. It is a little heavy, but it is a much larger lens than the lenses that came with my Canon EOS R10.

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

    Perfect Lens

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

    It's a perfect item, I love this lens, perfect image

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

    Excellent cost-benefit

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

    The lens produces sharp and clear images, but it takes a little time to find focus. I’m using it with my R7 and it works well overall

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

    Awesome!

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

    Sharp pictures and amazing reach! Would recommend to anyone looking for a cheap way to reach out and get those close shots.

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

    Good lens

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

    It has good image quality, and the autofocus is fast and reliable.

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

    Light Weight version of the MK II

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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 so good. This lens is light weight and solid. Its not weather sealed but for the price its great.

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

    Great lens

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

    I bought this to go with the camera I bought (Canon EOS R6 II). Gives me the option to get clear, great up close pictures

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

    Perfect lens for the budget photographer.

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

    I bought this lens to get photos of birds and other animals from far away. It's perfect. It's basically an upgraded version of the 100-300 from the older DSLR cameras. Feels great and not too heavy.

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

    Budget telephoto lense

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

    I really like this lense, it’s affordable and does great on my R10. It does struggle in low light when paired to my APS-C sensor, but that was expected. This lense does exactly what it is advertised to. No complaints!

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

    Good Lens: Don't recommend for bird watching

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

    Good zoom but not good enough for bird watching. That is not due to the camera but someone said this would be good at it. But you need to be remarkably close to the subject for a decent photo otherwise the amount of quality lost isn't worth it. Good lens overall though

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

    Best value telephoto for RF mount

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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 for my R6 and put simply it is the best value telephoto lens for the RF mount. It uses the full range of autofocus points and has very fast focus.

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

    Great budget telephoto

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

    For the price you cant beat this lens. My only gripe is the low light performance is not great but at this price point im very happy with its performance overall.

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

    Very good

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

    Very good lens, makes it very easy to see thing from far with good pics

    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.

    It gives a very nice zoom and the pictures come out clear.

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

    Best bang for your buck

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

    I am very happy with my purchase! I needed a longer lens for shooting baseball games and this lens did not disappoint. It is quick to focus and small enough to carry on your neck. The price is great to considering lens prices.

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

    Has flaws...

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

    The price went down so I went ahead and bought one for my RP. The lens is solid and light weight but to my surprise it's long and not compact. It focuses fast and you can override the focusing ring. A couple of negatives were was a hit or miss. Majority of images were soft after experimenting thru different settings, Av, Tv, P modes, changing shutter speeds and aperture settings. Video was sharp. I find I needed to use a high shutter speed to minimize shakiness at the max zoom range although the IS was on. Another concern was that when I zoomed fast there was a lag on the viewfinder. I have a Tamron 18-400 lens and although it's heavier it's almost the same length using the adapter and the pictures are sharper. In the end I returned the lens. I was a bit disappointed because I really wanted a FF lens for the RP but the performance fell short.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Great budget lens

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

    Great budget lens. Takes great pictures. Can’t beat it for the price.

    I would recommend this to a friend