The Leica L-mount 150-600mm f/5-6.3 DG DN OS Sports Lens from Sigma offers the features and image quality that professionals demand. This lens provides high rendering throughout the entire zoom range at all apertures, and ghosting, flare, and various aberrations are well-controlled. An updated and redesigned autofocus system offers both speed and precision by incorporating an AF actuator driven by a stepping motor, as well as a high-precision magnetic sensor. Optical image stabilization delivers approximately four stops of compensation, with two standard OS modes for both handheld shooting and panning situations. The 150-600mm f/5-6.3 DG DN OS Sports Lens is designed for everyday use in challenging conditions. A dust and splash-resistant structure protects the lens against water and dust intrusion, and a water and oil-repellant coating on the front element resists moisture and fingerprints. Barrel construction consists of aluminum and TSC (Thermally Stable Composite) for an ideal combination of toughness and improved portability. Updated optical design featuring 25 elements in 15 groups with 4 FLD and 2 ELD elements. Up to 4 stops of optical image stabilization correction with 2 selectable OS modes. High-speed, accurate autofocus utilizing a stepping motor and high-precision magnetic sensor. Dust and splash-proof structure with water and oil-repellent front coating. The new Zoom Torque switch allows the user to select zoom resistance and lock the lens securely. Includes heavy-duty Tripod Socket TS-121 with Arca-type-compatible tripod foot

Sigma 150-600mm F/5-6.3 DG DN OS Specs