Corporate Sigma 50-200mm F4-5.6 DC OS HSM is the winner of the BEST BUY LENS Editor’s Choice 2009 award from American Photo.
Corporate SIGMA Photo Pro Software 3.5.2 for Windows and SIGMA Photo Pro 3.3 for Macintosh (build 1019) download.
Corporate Technical Image Press Association honors Sigma Corporation’s new 18-250mm F3.5-6.3 DC OS HSM lens
Corporate New Authorized Dealer Program. Extended Warranty on Sigma products purchased through Authorized Dealers.
Corporate TIPA Awards 2009 Official Citation > Best Entry Level Lens: Sigma 18-250mm f/3.5-6.3 DC OS HSM, NOW SHIPPING !