Welcome to the SIGMA Pros website. SIGMA Pros is a program initiated by the Sigma Corporation of America to highlight professional photographers that are using Sigma equipment for their daily work. In many cases, Sigma offers photographers a selection of lenses that simply are not available from the major camera manufacturers, and addresses special photographic needs.

The photographers included here use Sigma equipment to achieve outstanding results, as can be seen from the photo galleries presented. For each photographer you will find a personal biography, tech-nical data, and useful background information about how each picture was made. We hope these images will inspire you to take better photographs, and to take a close look at the equipment choices offered by Sigma. Please take a look at our website for more information on Sigma lenses, cameras and flash equipment.