Sigma 28-105mm f/2.8 DG DN Art Lens (Sony E)

With a wide range of focal lengths and a constant aperture, the 28-105mm f/2.8 DG DN Art Lens by Sigma is perfect for capturing a wide range of images from landscapes to portraits with just one lens.

• Full Frame | f/2.8 to f/22
• Fast Wide-to-Telephoto Zoom
• HLA Autofocus
• 40cm Minimum Focus Distance
• Aperture Ring with Click & Lock Switches
• FLD, SLD & Aspherical Elements
• Water- and Oil-Repellant Coating
• Dust- and Splash-Resistant Construction

This lens is specifically designed for Sony E-mount full-frame mirrorless camera systems and offers a minimum focusing distance of 40cm throughout its entire zoom range. This allows you to capture detailed close-ups of your subjects with ease. Thanks to its HLA motor, you can enjoy quiet and precise autofocus, while the rounded 12-blade diaphragm produces beautiful and circular bokeh. Additionally, the lens is protected from the elements with a water and oil-repellant coating on the front lens element and a dust and splash-resistant design.

Lens Features

• Two AF-L buttons are available to be programmed based on your shooting needs.
• A zoom lock switch prevents the lens from accidentally extending.
• The lockable aperture ring with click/de-click function enables smooth adjustments and prevents unintentional value changes.

Optical Design

• Two F Low Dispersion (FLD) and one Special Low Dispersion (SLD) elements markedly reduce chromatic aberrations and color fringing throughout the zoom range for improved clarity and color accuracy.
• Five aspherical elements control spherical aberrations and distortion for increased sharpness and accurate rendering.
• A water- and oil-repellant coating is applied to the front lens element to minimize any liquids from sticking to the glass.