This new zoom lens from the Leica DG Vario-Elmarit F2.8-4.0 series offers a very dynamic focal length range for photography and videography, from 16 mm ultra-wide angle to 36 mm. It is suitable for landscapes and architectural shots as well as for demanding available-light photography. Like all lenses in the new series, it features Panasonic's Nano surface coating to suppress any reflections and ghost images. The lenses of the new series are also characterized by a robust, metal, dust- and splash-proof construction and are frost-resistant down to -10 degrees Celsius, making them suitable for professional use even in harsh conditions. Additionally, the new lens is recommended for video recording. The focus motor is compatible with the high-speed precision contrast AF system of the current LUMIX G cameras, allowing for data exchange at up to 240 frames per second. It also contributes to a smooth focusing motion. The internal focusing operates particularly quietly. Furthermore, there is an exceptionally stable lens guidance during zooming, which ensures a steady video image. In addition, the safety of the AF tracking function during zooming is enhanced thanks to high-speed single-frame analysis in focus control.