Sigma 28-70mm f/2.8 DG DN Contemporary Lens for L and E mounts
Available in Sony E and Leica L mounts, the Sigma 28-70mm f/2.8 DG DN Contemporary lens competes against the Tamron 28-75mm FE. The US price...
Sigma 28-70mm f/2.8 DG DN Contemporary
Rumor : Sigma to Announce a new 28-70mm f/2.8 FE Lens
Sigma is rumored to announce a new 28-70mm f/2.8 FE lens for Sony E-mount cameras. It will compete against the Tamron 28-75mm FE and cost around $900. This...