Sigma plans to may launch a new 28-200mm f/3.4-5.6 FE lens: Specs: Zoom ratio: 7.14 Focal length: 27.99 71.70 199.93 mm F number: 3.37 4.67 5.60 Angle of view: 78.26 32.06 11.77 Image height: 21.63 21.63 21.63 mm Lens length:… The post New Sigma patent discloses the design for the future 28-200mm f/3.4-5.6 FE lens appeared first on sonyalpharumors....
Published By: SonyAlphaRumors - Monday, 28 December, 2020