Sigma Patent for a 24-70mm f/2.8 DG OS HSM Art Lens
Sigma filed a patent in Japan. The new patent describes a Sigma 24-70mm f/2.8 DG OS HSM Art lens designed for DSLR cameras with full-frame image...
Third-Party Lenses
Sigma Released 150-600mm F5-6.3 S & C Lenses New Firmware Updates
Sigma released the new firmware updates for its 150-600mm f/5-6.3 DG OS HSM Sports and Contemporary telephoto zoom lenses in Canon and Nikon mounts. The new...
Sigma 30mm F1.4 DC DN Lens Additional Coverage
Here is the additional coverage of the new Sigma 30mm F1.4 DC DN lens. It is designed to use on mirrorless cameras for Sony E-mount and Micro Four Thirds systems. After the publish...
Sigma Announces Instant Rebate on 18-300mm F3.5-6.3 Contemporary Lens
Sigma has announced a special $80 instant rebate on its Sigma Global Vision 18-300mm F3.5-6.3 DC Macro OS HSM Contemporary lens. This is a new superzoom...
Sigma MC-11 AF electronic E-mount Adapter Additional Coverage
Here is the additional coverage of the newly announced Sigma MC-11 Lens Adapter for E-mount. Sigma MC-11 AF mount adapter for Sony E-mount cameras, making it possible to use...
Official Sigma 30mm F1.4 DC DN Lens Sample Images
Here are the first official Sigma 30mm F1.4 DC DN ens sample images. The new prime lens has a fast-aperture and added in the Contemporary lineup is designed to use on...
Sigma 50mm f/1.4 DG HSM Art Lens for Nikon F mount Test Results
DxOMark published their test results for the Sigma 50mm f/1.4 DG HSM Art standart prime lens for Nikon F mount which is currently priced for $949. Sigma 50mm f/1.4 DG HSM Art test...
Sigma 50-100mm f/1.8 DC HSM Art Lens Sample Images
Here are the first Sigma 50-100mm f/1.8 DC HSM Art lens sample images. First samples are taken by SIGMA SD1 Merrll camera. Sigma 50-100mm f/1.8 DC HSM Art is...
Sigma EF-630 Electronic Flash Announced
The Sigma EF-630 is a multifunctional clip-on type flash designed to work with current digital SLR cameras from Canon, Nikon and Sigma. The Sigma EF-630 flash...
Sigma Announces SD Quattro and SD Quattro H SA mount Mirrorless Cameras
Along with the 50-100mm f/1.8 DC HSM Art and 30mm F1.4 DC DN lenses, Sigma today announced that the development of new sd Quattro and sd Quattro H mirrorless cameras with Foveon X3 sensor and Sigma...
Sigma 30mm F1.4 DC DN Lens Announced for Sony E-mount and Micro Four Thirds
Sigma has officially announced a new fast-aperture lens to its Contemporary lineup: the Sigma 30mm F1.4 DC DN Contemporary model. The lens has been designed to use on mirrorless cameras for Sony E-mount and Micro Four...
Sigma 50-100mm f/1.8 DC HSM Art Lens Officially Announced
Sigma has officially announced a new fast-aperture lens to its Art lineup: the Sigma 50-100mm f/1.8 DC HSM Art model. The telephoto zoom optic will be available for...