Sigma USA has announced that the Canon version of the newly upgraded Sigma APO 50-500mm f/4.5-6.3 DG OS HSM is now available at retail. Read more and comment »
This page contains a snippet of article „Sigma APO 50-500mm f/4.5-6.3 DG OS HSM Hits Shelves in US“. The article was originally published on PhotographyBLOG at http://feedproxy.google.com/~r/photographyblog/~3/_ExVcuLu5e0/. ShutterNews.com isn't responsible for the article's content.
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Mon, 2010-03-22 11:25