A new Sigma patent describes the design of two image stabilized APS-C lenses: 18-50mm f/2.8 OS (with image stabilization unlike the currently existing version that doesn’t have IS). 17-40mm f/4.0 OS The post Sigma patented two new APS-C E-mount lenses… appeared first on sonyalpharumors....
Published By: SonyAlphaRumors - Tuesday, 22 November, 2022