Sigma has announced the 17-40mm F1.8 DC Art, a super-fast standard zoom for APS-C. It will be available in L, E, X and RF mounts.
Sigma revives fastest-ever APS-C zoom for (most) mirrorless systems
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未分類Sigma has announced the 17-40mm F1.8 DC Art, a super-fast standard zoom for APS-C. It will be available in L, E, X and RF mounts.
