An expansive telephoto zoom that excels in nature, wildlife, sports, and action photography, the Vario-Elmar-SL 100-400mm f/5-6.3 Lens from Leica is designed for full-frame L-mount mirrorless cameras. The lens provides excellent sharpness across all f-stops and focus distances, maintaining high clarity throughout the long-reaching zoom range with additional help from a built-in optical image stabilization that ensures blur-free images. Its compact, lightweight form factor combines with Leica’s SL2 and SL2-S tracking abilities to produce an accurate, high-speed autofocus.