Corporate

Olympus, Panasonic and Sigma to Publish Joint Catalog Listing Products Based on Four-Thirds Open Standard for Digital Camera Systems

Olympus Imaging Corporation, Matsushita Electric Industrial Co., Ltd. (Panasonic), and Sigma Corporation have jointly compiled a comprehensive catalog of exchangeable lenses for their digital single-lens reflex camera systems based on the Four-Thirds System standard. Distribution of the new catalog, the…

Notice to end-users using EF-500 DG Super Pentax and EF-500 DG ST Pentax flashguns.

To our valued customers, Sigma’s EF-500 DG SUPER and EF-500 DG ST model flashguns for Pentax mount do not operate when Pentax K100D D-SLR camera (recently introduced to the market by Pentax) is used. To overcome this, we will start…