New Sigma 17-40mm f/1.8 DC ART specs

Image on top shows the old and legendary Sigma 18-35mm f/1. 8 lens. On June 17 Sigma will announce the new 12mm f/1. 4 and 17-40mm f/1. 8 E-mount APS-C lenses. Here are more detailed specs about this new fast zoom lens.

17-40mm f/1. 8 E uses aspherical elements made of SLD (Super Low Dispersion) glass manufactured with advanced…

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17-40mm sigma specs

2025-6-1 15:42