Sigma released the APO 70-200mm F2.8 EX DG OS HSM Lens
August 3rd, 2010 link to (permalink)
Sigma announced its new, optically stabilized APO 70-200mm F2.8 EX DG OS HSM lens, which contains the company’s new “F” Low Dispersion (FLD) lens glass, is now available in the United States for the MSRP of $2,470.
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