Panasonic Lumix S PRO 24-70mm f/2.8 Lens:

A contemporary take on the classic fast standard zoom, the Panasonic Lumix S PRO 24-70mm f/2.8 is an L-mount wide-angle to short-telephoto lens characterized by its constant f/2.8 maximum aperture and sophisticated optical design. Aspherical, UHR, and ED elements are used to produce well-corrected imagery with high sharpness, accurate color rendering, and notable clarity throughout the zoom and focus ranges. Complementing the optics is a double focus system, which utilizes both a linear motor and a stepping motor, to provide especially fast and precise focusing performance. Additionally, the lens sports a weather-sealed design for use in harsh conditions and a rounded 11-blade diaphragm contributes to a pleasing bokeh quality with smooth transitions between the in-focus and out-of-focus regions of the image.

• Standard zoom is designed for full-frame L-mount mirrorless cameras, however can also be used with APS-C models where it provides a 36-105mm equivalent focal length range.

• Bright constant f/2.8 maximum aperture maintains consistent illumination throughout the zoom range and affords greater control over depth of field.

• Three aspherical elements and one ultra-high refractive index element help to minimize distortions and spherical aberrations throughout the zoom range in order to maintain edge-to-edge sharpness and illumination.

• Four extra-low dispersion elements greatly reduce chromatic aberrations and color fringing in order to produce a high degree of clarity and color accuracy.

• A double focus system employs both a linear motor and a stepping motor to deliver impressively fast, precise, and quiet autofocus performance.

• Manual focus clutch allows you to simply push or pull the focusing range to quickly switch between AF and MF focusing modes.

• Splash, dust, and freezeproof design benefits working in inclement weather conditions down to -14°F.

• Rounded 11-blade diaphragm contributes to a pleasing bokeh quality.