Sigma releases 50-200mm f4-5.6 DC OS HSM lens: "
PMA 2009: Sigma has released an image-stabilized version of its budget telezoom lens, the 50-200mm F4-5.6 DC OS HSM. This' features the same new optical stabilization unit as seen on the 18-50mm F2.8-4.5 EX DC HSM also announced today, which is compatible with Pentax and Sony bodies with in-body anti-shake systems. The new lens also includes a number of user-friendly features rarely seen at this level, including a' hypersonic motor for fast, silent autofocus, and an internal-focusing design with a non-rotating front' element. It will be available in mounts for Sigma, Canon, Nikon, Sony and Pentax DSLRs, and is designed for cameras with APS-C/DX sized sensors only."
(Via Digital Photography Review.)
