Sigma 150–500mm f/5–6.3 APO DG OS HSM

alaTest has collected and analyzed 71 user reviews of Sigma 150–500mm f/5–6.3 APO DG OS HSM from Amazon.co.uk. The average user rating for this product is 4.5/5, compared to an average user rating of 4.5/5 for other products in the same category on Amazon.co.uk. People really like the reliability. The price is also appreciated.

alaTest has collected and analyzed 344 user reviews of Sigma 150–500mm f/5–6.3 APO DG OS HSM from Amazon.com. The average user rating for this product is 4.5/5, compared to an average user rating of 4.3/5 for other products in the same category on Amazon.com. People really like the reliability. The usability is also mentioned favorably. There are mixed views on the size and design.

I'd like to do a full review of the Sigma 150-500mm f/5-6.3 DG OS HSM Lens lens at some point. No promises

Sigma continues to innovate with their 150–500mm f/5–6.3 APO DG OS HSM ultra-telephoto lens. While designed for full-frame sensors, it's equally at home when used with smaller APS-C sensors. That's a lot of flexibility for one lens.

My caution is that most people trying to shoot things at long distances underestimate the importance of getting closer.

Sigmaniacs and assorted bloggers have, over the years, dubbed Sigma's longer tele zooms with nicknames that seem to have stuck. The 50-500mm f/4-6.3, for example, is known as "the Bigma." The 300-800mm f/5.6 is the Sigmazilla. It prompts the question:...

Kelly Lynch hefts the weight of a telephoto zoom.

A super-telephoto zoom lens with optical stabilisation ideally suited to wildlife photography.This super-telephoto zoom lens costs around £695 and sports a silent Hyper Sonic focusing motor and optical stabilisation.

Last year, the PMA fair saw a Sigma Corporation offensive - this company presented as many as five new lenses, most of them equipped with the image stabilization mechanism. Among them was a model called Sigma 150-500 mm f/5.0-6.3 APO DG OS HSM. One...