Today Only – Sigma 45mm f/2.8 DC DN Contemporary Lens for $399 at B&H ($150 Off !) The top selling Sigma 45mm f/2.8 DC DN Contemporary lens for Sony E-mount now got $150 off at B&H Photo Video. This is a today only deal, final price is $399. Related Posts Sigma 45mm f/2.8 DG DN Contemporary Lens now In Stock with Free Accessories ! Sigma 50mm f/1.4 DC DN Contemporary Lens to be Announced Next ! Sigma will Make More Compact E-mount Lenses Like 45mm F2.8 Contemporary Lens Sigma 56mm f/1.4 DC DN Contemporary Lens to be Released on November 22th Sigma 16mm f/1.4 DC DN Contemporary Lens Development Announced !