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Sigma Corporation of America is a subsidiary of the Sigma Corporation, a Japanese based family owned manufacturer of DSLR cameras, camera lenses and camera accessories. Founded in 1961, Sigma Corporation prides itself on high quality and innovative photographic equipment.
Globalmanufacturerofhigh-endcamerasandlenses,observation,andfinemechanicalinstrumentsandhigh-techdevicesofthebeststandardsinimagingquality.
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