Full-frame Foveon sensor "still at design stage" says Sigma CEO, "but I'm still passionate"

Sigma owner and CEO Kazuto Yamaki, who spoke to us at the CP+ conference in Yokohama, early this spring. Photo: Richard Butler "Unfortunately, we have not made any significant progress since last year," says Sigma owner and CEO Kazuto Yamaki, when asked about the planned full-frame Foveon camera. But he still believes in the project and discussed what such a camera could still offer. Recent Videos "We made a prototype sensor but found some design errors," he says: "It worked but there are some i...