Sigma 20-200mm f/3.5-5.6 DG Contemporary Lens For L-Mount

All-in-One Zoom for Every Situation

The Sigma 20-200mm f/3.5-6.3 DG Contemporary Lens delivers remarkable versatility, covering everything from sweeping landscapes to tight sports action—all without the need to change lenses. Lightweight yet powerful, it offers a maximum magnification ratio of 1:2 for detailed close-ups, while maintaining excellent sharpness and fast autofocus performance across its range. With durable construction and compatibility with the optional UD-11 USB Dock for future firmware updates, this lens is designed to stay on your camera in any scenario.

Portable Yet Durable Design

Weighing just 1.2 lb and measuring only 4.5" when not extended, the lens remains highly portable while offering an impressive ultra-wide to telephoto zoom range. A focus mode switch and zoom lock enhance control, with the lock easily released via zoom operation so you never miss a moment. For outdoor shooting, a water- and oil-repellent coating on the front element and dust- and splash-resistant construction provide reliable protection in challenging environments.

Advanced Optical Performance

The optical design incorporates four aspherical elements, three Special Low Dispersion (SLD) elements, and one F Low Dispersion (FLD) element, ensuring excellent clarity, colour accuracy, and reduced aberrations across the entire zoom and aperture range. With 18 elements in 14 groups and a rounded 9-blade diaphragm, the lens delivers smooth bokeh and consistent image quality. Advanced simulation technology further minimises lens flare and ghosting, even in backlit conditions.

Fast and Precise Autofocus

Featuring Sigma’s HLA (High-response Linear Actuator), the lens achieves rapid, quiet, and accurate autofocus performance. Separate focusing elements maintain sharpness across the zoom range, making it easy to capture fleeting moments whether shooting stills or video.