SIGMA Corporation of America, the US subsidiary of SIGMA Corporation (CEO: Kazuto Yamaki. Headquarters: Asao-ku, Kawasaki-shi, Kanagawa, Japan) is pleased to announce the 60-600mm F4.5-6.3 DG DN OS | ...

NEW YORK, NY--(Marketwired - September 12, 2014) - B&H Photo would like to share Sigma's announcement of the 150-600mm f/5-6.3 DG OS HSM Sports, the 150-600mm f/5-6.3 DG OS HSM Contemporary, the ...

Launch of the 100-400mm F5-6.3 DG DN OS Contemporary, Sigma’s first ultra telephoto lens designed exclusively for full-frame mirrorless cameras. Introduction of two new teleconverters designed ...

Ultra-telephoto zoom lens with the optical performance and brightness of a prime lens High-speed autofocus and powerful optical stabilization to never miss a decisive moment Exceptional quality, ...

Sigma has announced what it says is the world’s first 200mm F2 telephoto prime lens designed for full-frame mirrorless cameras. The Sigma 200mm F2 DG OS | Sports is a large-aperture, telephoto prime ...

Image Quality Sigma provided the lens in a Canon mount, so I used the 20-megapixel, full-frame EOS 6D ($1,999.99 at Amazon) to test the image quality it's able to deliver. We normally use Imatest to ...

If you've been unsatisfied with Sigma's development in Optical Stabilizer lenses, here's some good news for you. They've drop three new zoom lens at PMA 2008, with OS ability of 4 stops of light ...

At $5,999, the Sigma 500mm F4 DG OS HSM Sports seems like an extravagantly priced lens. That is until you check out the competition: the $8,999 Canon EF 500mm f/4L IS II USM and the $10,299 Nikon AF-S ...

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, ...

Materials play a part in the carry-friendly design, too. The barrel uses a mix of light-but-tough thermally stable composite plastic and magnesium. In testing, I mostly used the lens with the compact ...

At $5,999, the Sigma 500mm F4 DG OS HSM Sports seems like an extravagantly priced lens. That is until you check out the competition: the $8,999 Canon EF 500mm f/4L IS II USM and the $10,299 Nikon AF-S ...