The previously reported Sigma teaser is for two new lenses that will be officially announced on October 5th: Sigma 70-200mm f/2.8 DG DN Sports lens for E/L-mount Sigma 10-18mm f/2.8 DC DN lens for X/E/L-mount Sigma to release a new 70-200mm f/2.8 lens with a different design Sigma to release a new 70-200mm f/2.8 lens with … Continue reading Sigma to announce two new lenses on October 5th