Sigma just unveiled they have developed a new digital camera series called SIGMA dp.

SIGMA dp is a compact digital camera that has a new APS-C size effective 29MP Foveon X3 Direct Image Sensor. The new image sensor features a triple-layered brightness information structure (1:1:4) which increases SIGMA dp's resolution and noise performance. As an image processor, "TRUE (Three-layer Responsive Ultimate Engine) III" was adopted.

SIGMA dp consists of 3 models: