Winter SaleEnds 1/19. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

Your price for this item is $2,599.99

Customer reviews

Rating 4.9 out of 5 stars with 278 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

99%would recommend to a friend

Customers are saying

Customers are delighted by the EF100-400mm F4.5-5.6L IS II USM lens's exceptional image quality, impressive zoom range, and fast focusing capabilities, resulting in sharp and clear photos. Many appreciate its reach, particularly for wildlife photography. While some find the lens heavy and expensive, the overall positive feedback highlights its superior performance.

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 11 Showing 201-220 of 278 reviews
  • Pros mentioned:
    Image quality

    Rated 5 out of 5 stars

    Great shots from a distance

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

    Love this lens. Took spectacular shots of eagles and hawks.

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

    Rated 5 out of 5 stars

    Top of the line

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

    Takes your pictures to the next level. Gets up close and personal with fantastic quality

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

    Rated 5 out of 5 stars

    Great lens

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

    Good lens detail is comprised at long distance but over all good

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

    Rated 5 out of 5 stars

    Great Lense

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

    This Lens will reach out and touch things. Very much recommend

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

    Versataile

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

    The Canon - EF 100-400mm f/4.5-5.6L IS II USM is everything I've hoped for since the previous version. One of my favorite improvements includes the change from a push-pull zoom mechanism to a rotation-type zoom ring with adjustable torque.

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

    Rated 5 out of 5 stars

    Canon 100-400

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

    Great lens sharp at all focal lengths. Well made. Could no be happier.

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

    Great for outdoor sports

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

    I bought this lens to take pictures of my kids playing soccer and I am so happy with the performance. I am able to get a ton of crisp, clear action shots. Daytime pictures come out fantastic. The f stop of this lens is not that great for night or indoor pictures but if gotten some wonderful shots by compensating with a high ISO. I use this with my Canon 7D MarkII.

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

    Rated 5 out of 5 stars

    Excellent Lens

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

    Excellent lens. Good value for the money. Super sharp images.

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

    Rated 5 out of 5 stars

    100-400 lens

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

    Great lens for the price, only thing wish the aperture was wider. Overall like it.

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

    Rated 5 out of 5 stars

    Awesome lens

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

    Heavy duty powerhouse of a lens. Super sturdy construction, great quality.

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

    Rated 5 out of 5 stars

    Great pictures

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

    Whale watch tested, crisp clean and detailed. Even on a small craft advisory day.

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

    Rated 5 out of 5 stars

    Nice Lens

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

    Very heavy, yet able to hand hold. Surprised as to how much light is gathered.

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

    Rated 5 out of 5 stars

    Great Investment

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

    Been hesitated for couple months and finally make up my mind. Totally worth it!!!!

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

    Rated 5 out of 5 stars

    Great lense for beginner or professional

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

    This lense produces outstanding quality images even when hand holding

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

    Rated 4 out of 5 stars

    Awesome lens

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

    Great lens. Worth every penny. Best Buy return policy on this item sucks otherwise I would give it a 5star. Make sure this is your final decision before buying this item. Repacking fees are ridiculous.

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

    Rated 5 out of 5 stars

    Awesome lens

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

    Bought this for using at sporting events, better than I had expected. Love it!

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

    Rated 5 out of 5 stars

    great lens nice range

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

    lens is well made and fits most long range needs a good addition to len collection

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

    Rated 5 out of 5 stars

    Fantastic!

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

    Wonderful lens! Great for all subjects. I bought it mainly for wildlife.

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

    Rated 5 out of 5 stars

    Great lens, great images

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

    Use this for wildlife photography nice clear picture sharp colors

    I would recommend this to a friend
  • Pros mentioned:
    Focus speed

    Rated 5 out of 5 stars

    Great lens

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

    Great action lens in lower lights and easy to use.

    I would recommend this to a friend