Traditionally, most professional color television cameras have been three-sensor devices that produce red, green and blue signals that are electrical analogs of the light that enters the lens and ...
It's been 10 years since we saw the last Sigma Foveon camera. I share why I was fond of the technology and I'm now hopeful of a full-frame Foveon comeback ...
Small digital cameras have an inherent problem: The small sensors they use can’t capture as much light as the ones found in larger cameras. Sure, all digicams – even smartphones – perform well under ...