Sigma has announced three new lenses, adding to its range of third-party glass. Combined, the lenses cover a focal length of 18-200mm, namely the wideangle zoom 10-20mm f/3.5, 18-50mm f/2.8-4.5 and 50-200mm f/4-5.6.

All three of the new lenses feature Sigma’s proprietary Hyper Sonic Motion (HSM) technology, allowing silent and high-speed AF. What’s more, all three of the new lenses will be available across a range of lens mounts – Sigma, Canon, Nikon, Pentax and Sony.

For more information on the new lenses, visit Sigma online.