Sigma 20-200mm f/3.5-6.3 DG Contemporary Lens | Sony E

Capture a wide range of scenes, from expansive landscapes to fast-paced sports action, all without the need to switch lenses, using the 20-200mm f/3.5-6.3 DG Contemporary Lens by Sigma. This lens serves as the perfect all-in-one zoom solution, maintaining portability while ensuring excellent sharpness and autofocus capabilities. Featuring a maximum magnification ratio of 1:2 for detailed close-up photography, a maximum aperture of 6.3 at 200mm, and a robust design suitable for various conditions, this lens is likely to remain attached to your camera at all times.

Versatile Construction

Weighing merely 1.2 lb and measuring 4.5" when not extended, this lens is highly portable while offering an extensive zoom range from ultra-wide 20mm to telephoto 200mm. The lens is equipped with a focus mode switch and a zoom lock to prevent it from extending due to its own weight. Additionally, the zoom lock can be disengaged through zoom operation, ensuring that the lock does not cause you to miss a shot. A water- and oil-repellent coating on the front lens element allows for shooting in challenging outdoor conditions, while the dust- and splash-resistant design safeguards the internal components.

Innovative Optical Design

Sigma integrates four aspherical elements, three Special Low Dispersion (SLD) elements, and one F Low Dispersion (FLD) element to guarantee clarity across the entire zoom and aperture spectrum. In total, there are 18 elements organized into 14 groups, along with a 9-blade rounded diaphragm, which ensures high optical precision throughout the zoom range while also keeping the lens compact and lightweight. Cutting-edge simulation technology has been employed to enhance backlight resistance, effectively reducing the likelihood of lens flare and ghosting.

High-Speed Autofocus

Depend on the lens to seize fleeting moments, facilitated by Sigma's HLA (High-response Linear Actuator) focusing system, which ensures rapid and silent autofocusing. Distinct focusing components collaborate to preserve focus across the complete zoom range.