Thank you for purchasing and using our products. We are pleased to announce that a new firmware update for the SIGMA MOUNT CONVERTER MC-11 SA-E and EF-E is now available. This firmware makes the SIGMA ...

Sigma’s MC-11 lens adapter, which allows for Canon and Sigma mount lenses to be used on Sony’s mirrorless E Mount cameras, has just received a significant firmware update. The Japanese firm, which has ...

If you're into photography and have bought a single lens reflex camera, you'll soon start swearing over the fact that there they don't use the same lens mount. Canon, Nikon, Sony et al all use their ...

Sigma's new L-mount lenses will therefore work on any L-mount camera from any of the three manufacturers - for example, the exciting new Panasonic S1R and S1 cameras. As well as getting hands-on with ...