Cameras with X3®

Sigma SD9

The power of digital. The essence of film.

The world's first dSLR to use X3 technology.

The Sigma SD9, manufactured by Sigma Corporation of Japan, is the first consumer camera to utilize Foveon X3® technology. The SD9 uses the 10.2 million pixel (R+G+B) Foveon X3 Pro 10M direct image sensor.

For more information on Foveon X3 technology, please visit the X3 Technology section of our website.

Information and support for the Sigma SD9 can be found at the following Sigma websites:

Sigma SD9 Product Information:

Sigma SD9 Support: