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Highlights

BETA

This feature is in BETA, meaning the algorithms used to provide these results are constantly improving. These results might change.

Quality


So far so good, i bought this lens mainly to photograph the moon, and the quality is great.

Positive Review

I've shot the moon, people, animals and each time the quality is great.

Positive Review

The build quality is great by my standard, the durable heavy duty plastic used in the contemporary version is certainly tough.

Neutral Review

So far, i have been very impressed by the quality of the images.

Neutral Review

Price


For the price i don’t see how you can go wrong.

Neutral Review

Shipping


Auto focus is fast a efficient, although it's a bit heavy it's still easy to use and manuver for fast moving wildlife.

Positive Review

The auto focus worked pretty fast and with great accuracy in good lighting.

Positive Review

The autofocus at 600mm with a teleconverter is definitely not as fast as the sigma 400mm without one.

Neutral Review

While it is not as fast or as sharp as some of the top of the line prime or other mega zooms (i.

Neutral Review

Competitiveness


This lens has changed my wife's photography.

Positive Review

I am using this with a canon t7i.

Positive Review

This is on a t7i crop sensor, so a 960mm lens.

Neutral Review

7 megapixel image but this lens on an m6 ii with a teleconverter i get a 32.

Neutral Review
Overview
  • How are reviewers describing this item?
    great, good, heavy, far and quality.
  • Our engine has detected that the listing/variation has anomalous review count history. Please review the historical review count graph.
  • Our engine has detected that Amazon has altered, modified or removed reviews from this listing. We approximate total reviews altered up to 756.
  • Previous analysis of this listing was an D grade.
  • Our engine has profiled the reviewer patterns and has determined that there is high deception involved.
  • Our engine has analyzed and discovered that 33.7% of the reviews are reliable.
  • This product had a total of 1,396 reviews as of our last analysis date on Apr 12 2021.
Details

BETA

This feature is in BETA, meaning the algorithms used to provide these results are constantly improving. These results might change.

Most positive reviewquestion

I bought this sigma to go along with my 10-20 sigma love the company I think they are the best lenses out there well worth the ...  Read More

Most authentic reviewquestion

I bought this to get closer views of ducks, birds and other wildlife. I am retired and went full time RV this past summer, and ...  Read More

Least authentic reviewquestion

Spent 3 weeks on safari in Africa and this lens was rarely of my camera. All of the attached images were shot hand-held on a C...  Read More


Helpful Insights

BETA

This feature is in BETA, meaning the algorithms used to provide these results are constantly improving. These results might change.

    Posted by a reviewer on Amazon

    The first is sigma 100-400 mm.


    Posted by a reviewer on Amazon

    Af is good, though i had to put it to spot af instead of dynamic.


    Posted by a reviewer on Amazon

    Had some issues with the 90d the screen froze all i did was pull the battery for the count of 25 and put it back in and it was fine.


    Posted by a reviewer on Amazon

    All of them hand-held, except the moon pic.


    Posted by a reviewer on Amazon

    The blue jay was taken through a window.


    Posted by a reviewer on Amazon

    For the money, it's a great lens and despite its weight the image stabilization works quite well so that i can heft it up and get shots that i am quite happy with, and would otherwise have not gotten.


    Posted by a reviewer on Amazon

    Had to talk to someone to find out what fit a canon camera.


    Posted by a reviewer on Amazon

    Its like a telescope mounted on a camera.

Review Count History
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Price History
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