Sigma has announced that its 120-400mm F4.5-5.6 DG OS HSM lens will now be available for Sony and Pentax DSLRs. The lens should be available for both mounts later this month.

Check availability on Amazon below.

Sigma 120-400mm DG OS HSM for Sony DSLRs

Sigma 120-400mm DG OS HSM for Pentax DSLRs

More details in the press release below. [Read more…]