Yesterday, Adobe updated its list of bodies and lenses supported by Camera Raw – and among them are the upcoming Sigma 30mm f ...

They’ve often got a whole bunch of electronics built in as well. [Dan K] had just such a lens from Sigma, but wanted to get it working fully with a camera using the Canon EF lens fitting.

Pro Video Coalition sent contributor Alec C. Cohen to Cinegear Expo Atlanta to document some exciting industry developments.

This Sigma lens goes more properly into telephoto territory, stretching to 105mm instead of 75mm, but is almost twice as heavy. It aims to be among the best lenses for Sony cameras and the best ...

Sigma has announced two new lenses, the all-new 28-105mm F2.8 DG DN available for L-mount and Sony E-mount, and the 10-18mm F2.8 DC DN for Canon's RF mount. We've already reviewed the latter 10 ...

Sigma's CEO Kazuto Yamaki has spoken in depth about the development of a pair of new lenses in a Youtube interview with ...

The Sigma SD1 is sold body-only, or bundled with one of three Sigma lenses: the 17-50mm f/2.8 EX DC OS zoom, 30mm f/1.4mm EX DG HSM prime, or 85mm EX DG HSM prime. The test results below are ...

Last month, Sigma announced that it is developing a cinema version of the 28-45mm F/1.8 Art lens. The new lens will be the company’s first cine lens with autofocus. A prototype of the lens was ...

The days of third-party lens manufacturers just making generic, budget copies of the marquee brands are long gone, and the new Sigma 28-105mm F2.8 DG DN Art for E-mount and L-Mount cameras is most ...

The taller the column, the better the lens performance. CA (Chromatic Aberration) is very low at the centre of the field, at some apertures measuring virtually zero. The edges are also extremely ...

The edges do almost as well, with low figures that are a credit to Sigma for such a wide-angle lens. Chromatic aberration (CA) is the lens' inability to focus on the sensor or film all colours of ...

Panasonic has revealed the Lumix S 18-40 mm F4.5-6.3 lens, and in doing so has laid claim to the world's "smallest and ...