Sigma today announced 11 of its Art prime lenses will soon be available in L-Mount, plus the launch of the Sigma Mount Converter MC-21, which will allow Sigma’s SA mount and Canon EF mount lenses to ...

Sigma lenses are renowned for excellent spec for your money and this philosophy is repeated with the SA-7 camera.

Sigma won't be making any more SA mount cameras, they are instead focusing on making L-mount models.

Ahead of our full review, here are sample images taken with the new Sigma sd Quattro camera. The Sigma sd Quattro is a compact system camera with a new Foveon X3 Quattro image sensor and a Sigma SA ...