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Sigma Corporation shares pricing, availability for three updated lenses

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SIGMA Photo Pro Software 4.2.2.0 for Windows and SIGMA Photo Pro 4.2 for Macintosh download

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Sony mounts for the 85mm F1.4 start shipping in February

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Sigma Corporation of America announces US pricing, availability of 85mm F1.4 EX DG HSM lens

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SIGMA Photo Pro 4.2 is now available for Windows and Macintosh users

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Four Sigma Corporation photo products named in “Best Buys 2010” guide

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SIGMA APO 120-300mm F2.8 EX DG OS HSM

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SIGMA SD 1

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SIGMA APO MACRO 150mm F2.8 EX DG OS HSM

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ELECTRONIC FLASH EF-610 DG ST

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