New Sigma 10-20mm f3.5 EX DC HSM lens in five flavors

The third of today's Sigma lenses is the 10-20mm f43.5 EX DC HSM. It is available in the five active 35mm mounts, specifically Canon, Nikon, Alpha, K-mount and Sigma. Since this is a DC lens, when mounted on a DSLR, it will have the 35mm-equivalent of roughly 15-30mm. Yes, a wide zoom even for "DX" :)

It also has the same restriction with regards to HSM and Pentax DSLR bodies.

Further Reading
+ Sigma Global