NEW YORK, NY--(Marketwired - September 19, 2016) - B&H Photo is pleased to share Sigma's announcement that its family of high-performance optics continues to grow, with the release of the new 500mm ...

The Sigma 500mm f/4 DG OS HSM Sports lens is a much more affordable alternative to similar lenses from Canon and Nikon without any sacrifice in image quality or performance. With the Canon EF 500mm ...

Buying the right camera, lens, accessory or software to suit your photography is really important. Our product reviews offer independent views with hands-on opinion and honest verdicts aimed to give ...

For wildlife photographers, the Sigma 500mm f/5.6 DG DN OS Sport seems like something of a holy grail lens. For a very long time, high-quality telephoto primes were an inaccessible dream for many, ...

Reviews / Sigma 500mm f/4.5 APO EX DG Interchangeable Lens Review 28 Jul 2005 12:00AM by Ian Andrews | Sigma AF 500mm f/4.5 Apo EX DG HSM in Interchangeable Lenses ...

Remember the Sigzilla? An earth-green Sigma APO DG line-up with unprecedented World's first Ultra-Telephoto zoom lens at 200-500mm F2.8? The behemoth of 35mm lens ever built is now made available for ...

Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 14 years, which has given me a front row seat for the changeover from DSLRs to mirrorless cameras, ...

The Canon EF 100-400mm f/4.5-5.6L IS II USM is a new professional telephoto zoom lens for full-frame DSLR cameras. Is this the perfect do-it-all super-telephoto zoom lens for wildlife and sports ...