150-600mm f5-6.3 DG DN OS

L-Mount Lens/Full-Frame Format
Aperture Range: f/5 to f/22
Four FLD Elements, Two SLD Elements
Super Multi-Layer Coating
OS and Custom Mode Switch
Dual Action Zoom System
OS Image Stabilization
Zoom Torque Switch
Rounded 9-Blade Diaphragm
Durable Brass Bayonet Mount


Ideal for wildlife, sports, landscapes, motorsports, and countless other photographic endeavors, 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 types of aberrations are all 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. A new Zoom Torque switch gives users the option to adjust the level of zoom ring resistance from Lock (locked at the wide end for transport), Tight (prevents zoom creep), and Smooth (for easy, smooth zooming). Additional on-lens controls include a Focus Limiter switch, OS Mode switch, Custom switch for custom OS settings, and three customizable AFL buttons.

As part of the Sigma Global Vision Sports line of lenses, the 150-600mm f/5-6.3 DG DN OS Sports Lens is specifically 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. Additionally, a magnesium tripod socket with a removable foot and 90° click stops provides a sturdy support option.

High optical performance with compact size and lightweight design
Updated optical design featuring 25 elements in 15 groups with 4 FLD and 2 ELD elements
High sharpness throughout the zoom range
Up to 4 stops of optical image stabilization correction with 2 selectable OS modes
Minimum focusing distance of 23 inches at 150mm focal length
9-blade rounded diaphragm for smooth, natural-looking bokeh
High-speed, accurate autofocus utilizing stepping motor and high-precision magnetic sensor
High build quality with both aluminum and Thermally Stable Composite (TSC) components, contributing to its durability, lightness, and operational feel
Dust and splash-proof structure with a water and oil repellent front coating
Dual Action zoom supporting both zoom ring operation and push/pull zoom capability
New Zoom Torque switch allows user to select zoom resistance and lock the lens securely
Additional on lens-controls include OS Mode switch, Custom switch, Focus Limiter, and 3 customizable AFL buttons
Includes heavy-duty Tripod Socket TS-121 with removable and replaceable foot
Compatible with separately purchased Sigma Tripod Socket TS-81
Compatible with separately purchased Sigma TC-1411 1.4x and TC-2011 2x Teleconverter for Leica L
Compatible with separately purchased Sigma UD-11 USB Dock for Leica L