Building the Sigma 14mm F1.4 DG DN Art was a bold move. There’s already a good Sigma 14mm F1.8 DG HSM Art lens on the market, which was originally designed for Canon and Nikon DSLRs and subsequently repurposed for Sony and L-mount mirrorless cameras. And if you’re in the Sony camp, there’s also the excellent Sony FE 14mm F1.8 G Master lens.
The Sigma focuses primarily on astrophotography, where the brighter f/1.4 aperture pays dividends. Even so, it’s designed to be a high-performance, ultra-wide-angle lens that’s suitable for any scenario from landscapes and cityscapes to architectural interiors and weddings, and any time you want an expansive field of view.
Surprisingly, the Sigma pretty
