When you use DPReview links to buy products, the site may earn a commission. Hot on the heels of the stabilized 200mm F2, Sigma is releasing another first for mirrorless systems: the 135mm F1.4 DG Art ...

When you use DPReview links to buy products, the site may earn a commission. Image: Sigma Sigma has announced the 20-200mm F3.5-6.3 DG Contemporary, a full-frame lens that packs a lot of range into a ...

The Chief Executive Officer of Sigma, Kazuto Yamaki, has confirmed that the company will be releasing their own L-mount camera in the near future (2019). In a behind-closed-doors meeting here at ...

The SD1’s price has been dropped by over 50 percent to $3,300 due to “new efficiencies in the camera’s production.” The camera has also been renamed the SD1 Merrill in honor of the co-creator of the ...

TORONTO--(Marketwired - Feb 4, 2014) - Sigma Systems, the leader in catalog-driven Idea-to-Install products, today announced Mobistar, one of Belgium's largest mobile telecommunications operators, has ...

Launched in 2009, Sigma Beauty is heralded as offering some of the most forward-thinking products in the beauty industry. Founded by native-Brazilian power couple Dr. Simone Xavier and Rene Xavier ...

TORONTO--(BUSINESS WIRE)--Sigma Systems, the global leader in catalog-driven software, today announced the launch of Sigma Portfolio Inventory, the latest innovation in Sigma’s Create-Sell-Deliver ...

TORONTO, ON--(Marketwired - Jul 7, 2014) - Sigma Systems, the leader in catalog-driven Idea-to-Install products, today announced that it has been recognized among top technology vendors in the report ...

Simone Xavier and her husband, Rene Xavier Filho, have come a long way since debuting an e-commerce business out of the basement of their New Brighton home five years ago. They’ve created a brush and ...