Sigma announces 14mm F1.8, 24-70mm F2.8 and 135mm F1.8 Art lenses

Sigma announces 14mm F1.8, 24-70mm F2.8 and 135mm F1.8 Art lenses
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Source: dpreview
Sigma announces 14mm F1.8, 24-70mm F2.8 and 135mm F1.8 Art lenses