Sigma 12-24mm f/4 DG HSM Art Lens Test Results
Sigma 12-24mm f/4 DG HSM Art lens test results published by DxOMark. The wide-angle zoom lens for full-frame DSLR cameras performed good performance. Sigma 12-24mm f/4 DG HSM Art lens test...
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Sigma 85mm f/1.4 DG HSM Art Lens Sample Images
First Sigma 85mm f/1.4 DG HSM Art lens sample images now available on the web. Before we get into the details let’s take a deeper look to...
New Firmware Updates for Sigma 150-600mm F5-6.3 OS S/C Lenses
Sigma released new firmware updates for Sigma 150-600mm F5-6.3 DG OS HSM Sports & Contemporary Lenses in Canon EF & Sigma SA mount. It improves AF accuracy...
Sigma MC-11 Mount Converter Firmware Version 1.02 Released
Sigma released a new firmware update version 1.02 for the MC-11 Mount Converter/Lens Adapter (EF-E). The new update adds support for Sigma 12-24mm F4 DG HSM Art, 85mm F1.4...
Sigma Patent for 8mm f/1.8 Fisheye MFT Lens
Sigma has filed a new patent in Japan. The new patent refers to a bright 8mm f/1.8 Fisheye designed for Micro Four Thirds cameras. A bright ultra wide-angle prime...
Sigma announces the 85mm F1.4 Art, 12-24mm Art, 500mm F4 Sport lenses
Sigma has announced the 85mm F1.4 Art, the 12-24mm F4 Art, and the 500 F4 DG OS HSM Sport full-frame lenses for its Global Vision Line. The...
Sigma 30mm F1.4 lens gets DxOMarked
Sigma 30mm F1.4 DC DN lens test results published by DxOMark. Tested on the Sony A6000, the new lens achieved an excellent result and became top ranking...
Sigma Issues Statement About EOS-1D X Mark II Compatibility
Sigma has announced that three of its lenses are not fully compatible with Canon’s new flagship EOS-1D X Mark II DLSR camera model. These lenses are the 20mm...
Sigma 85mm F1.4 Art lens to be announced soon
Sigma 85mm F1.4 ART lens is rumored to be the next full-frame prime model and expected to arrive at Photokina 2016 event this September. Trusted sources...
Sigma 70-200mm f/2.8 DG OS HSM lens patented in Japan
Sigma has patented a 70-200mm f/2.8 DG OS HSM telephoto zoom lens in Japan designed for full-frame digital SLR cameras. The bright aperture lens in the patent application has...
Sigma 200mm f/2 DG OS HSM Sports lens patented in Japan
Sigma filed a patent related to a 200mm f/2 DG OS HSM telephoto prime lens in Japan. The lens in the patent application has a constant focal length and from...
Sigma 70-300mm f/4-5.6 DG OS HSM lens patented in Japan
Sigma has patented a 70-300mm f/4-5.6 DG OS HSM telephoto zoom lens in Japan designed for full-frame digital SLR cameras. The lens in the patent application has a...