The Sigma DP1 is a fixed-lens compact camera featuring a 28mm F4 equivalent lens and a full APS-C sized Foveon X3 sensor. It was the first compact camera to use such a large sensor. It delivers rich detail and true color rendering characteristic of the Foveon three-layer capture technology. The DP1 launched Sigma's DP compact series.
Product released: March 1, 2008
Latest firmware version
Version 2.00, released November 5, 2008
Last checked for updates: Oct 31, 2026 06:13 UTC
What's new in version 2.00
It is possible to allocate different functions to each of the Digital Zoom buttons.When the image is magnified in the review display, the magnification ratio will appear.NOTICE OF FUNCTION CHANGE（PDF：621KB）
The Sigma DP1 is a fixed-lens compact camera featuring a 28mm F4 equivalent lens and a full APS-C sized Foveon X3 sensor. It was the first compact camera to use such a large sensor. It delivers rich detail and true color rendering characteristic of the Foveon three-layer capture technology. The DP1 launched Sigma's DP compact series. It was originally released on March 1, 2008.
What is the latest firmware version of Sigma DP1 Camera?
The latest firmware version of Sigma DP1 Camera is 2.00. It was released on November 5, 2008.
What changed in Sigma DP1 Camera firmware version 2.00?
Sigma DP1 Camera firmware version 2.00 includes the following changes: It is possible to allocate different functions to each of the Digital Zoom buttons.When the image is magnified in the review display, the magnification ratio will appear.NOTICE OF FUNCTION CHANGE（PDF：621KB）
Where can I download the latest Sigma DP1 Camera firmware?
Details and download instructions for the latest Sigma DP1 Camera firmware (version 2.00) are on Sigma's official release page: https://www.sigma-global.com/en/support/firmware/dp1/