Sigma's twin launch of zoom lenses includes the Sigma 28-105mm F2.8 DG DN for Sony E-mount and the Sigma 10-18mm F2.8 DC DN ...

Sigma has announced the full-frame 28-105mm F2.8 DG DN Art lens for L-mount and Sony E-Mount cameras. The company says the ...

Sigma has launched a new full-frame standard zoom lens with a constant f/2.8 aperture. But where most f/2.8 standard zooms ...

Heads up, Canon owners! Sigma's second RF lens is on the way – and it's "the world’s smallest and lightest ultra-wide-angle ...

Sigma's expands it's Art line-up with the 28-105mm f/2.8 DG DN Art lens. Designed for Sony E and Leica L mount cameras ...

It is designed based on a very similar lens, the Sigma 28-45mm T1.8 DG DN | Art lens. Hence, the original thought the ...

The Sigma 28-105mm f/2.8 is currently listed with an RRP of $1,499. Pre orders are only available via Sigma-approved dealers, and not via the manufacturers’ website. Here are the current listed pre ...

SIGMA Corporation of America, the US subsidiary of SIGMA Corporation (CEO: Kazuto Yamaki. Headquarters: Asao-ku, Kawasaki-shi ...

Sigma has announced its 28-105 F2.8 DG DN Art lens, and we took it to Glacier National Park to test it out. DJI has announced ...

Founded in 1979 as Sigma Extruding, Sigma Plastics Group is the second largest producer of plastic film and sheet for industrial, institutional and government markets in the U.S. Sigma Plastics ...

At 18mm, central sharpness is excellent from f/2.8 to f/8, very good at f/11 and f/16 and soft at f/22. The edges are very good at f/2.8 and f/4, excellent at f/5.6 and f/8, very good at f/11 ...

NEW YORK - If a swarm of middle schoolers call you an "Alpha Sigma" or a "Looksmax Mogger," take it as a compliment. If they ...