Today Only – Sigma 100-400mm f/5-6.3 DG OS HSM Contemporary Lens for $549 !

Sigma USA authorized dealer B&H Photo Video has one day only deal on Sigma 100-400mm f/5-6.3 DG OS HSM Contemporary lens for Canon EF mount for $549.00. You just saved $250 instantly. Currently lowest price online ever from Sigma authorized dealers.
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Lens Constructions & MTF Chart of Sigma 14mm f/1.8 Art, 135mm f/1.8 Art, 24-70mm f/2.8 DG OS Art, 100-400mm C Lenses

Sigma today has officially announced their four new Sigma lenses. Here are lens constructions and MTF chart of these four new lenses. These lenses will be available for Canon EF mount, price and release date hasn’t announced yet.
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