In the next few days, Sigma will release the SD1, its first foray into the realm of professional digital SLR photography. With an ostentatious street price of around $7,000 (and an MSRP of $9,700!), ...

Sigma is certainly persistent when it comes to the technical development of the long-awaited full-frame Foveon X3 sensor. Originally announced in 2019, the sensor has provided an endless amount of ...

In a recent PetaPixel interview with Sigma's CEO, President Kazuto Yamaki, it was revealed that Sigma remains committed to ...

When you use DPReview links to buy products, the site may earn a commission. Sigma CEO Kazuto Yamaki at the CP+ Expo in Yokohama, Japan. Photo: Richard Butler “Yeah, of course," Sigma CEO Kazuto ...

Sigma first promised a full-frame Foveon sensor back in 2018, but now problems have arisen and the design is being taken back to the drawing board. The last several decades have seen much of humanity ...

Foveon, the company that makes film-like digital camera sensors using three stacked photosensitive layers (instead of putting the RGB pixels next to each other on one slice the way most imaging chip ...

At this year's PMA show Sigma Corporation, known primarily for camera lenses, re-introduced its top-end SD15 DSLR as well as five new lenses and two new compact digital cameras. The SD15 features a ...

I've been reviewing hardware and software, devising testing methodology and handed out buying advice for what seems like forever; I'm currently absorbed by computers and gaming hardware, but ...

Sigma Corporation has acquired 100% of the stock of Foveon Inc., the company that developed the original three-layer image sensor. November 11, 2008: Sigma Corporation has acquired 100% of the stock ...

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. In the next few days, Sigma will release the SD1, its first ...