Tag Archives: Sigma 28-85mm f/3.5-5.6 OS

Sigma Patent for 28-85mm f/3.5-5.6 Lens For APS-C Mirrorless Cameras


Egami has discovered a new patent filed by Sigma. The patent describes a new Sigma 28-85mm f/3.5-5.6 OS lens for APS-C mirrorless system cameras. If we count on the crop sensor this is almost a medium zoom range start as 28mm. Anyway it is exciting news if this lens step into the production. The pending patentContinue Reading