The Sigma BF is an l-mount interchangeable lens digital camera with a unique industrial design and some interesting feature ...

Sigma Lithium advances its expansion despite low lithium prices, with rising debt and market oversupply posing risks. Read ...

Of course, the most interesting thing is that Sigma made this camera at all, which is a thing I very much want to get into. We’ll get to that part in a minute. I mentioned that the BF is lacking many ...

Sony is launching a professional telephoto lens, but Sigma is only producing the no-frills BF in small numbers. And Adobe's ...

In a conversation with Sigma CEO Kazuto Yamaki, we talked about the philosophy of 'beautiful foolishness' and the design ...

Sigma CEO Kazuto Yamaki talks about the state of the camera industry and shares an update on the company's full-frame Foveon ...

Sigma Lithium Corporation’s SGML share price has dipped by 5.04%, which has investors questioning if this is right time to ...

Sigma Lithium Corporation’s SGML share price has surged by 7.95%, which has investors questioning if this is right time to sell.

The Sigma BF takes beautiful photos with its 24.6MP sensor and it comes with 13 built-in Color Modes for every mood. Video capabilities are strong, with 6K/30P and L-Log available. The camera’s ...

That’s not to say that you need several chips to accomplish this, these days single chip Delta-Sigma ADCs and very small and available for a few dollars. Sometimes they are called Sigma-Delta ...