Item Includes

• Sigma 28-105mm f/2.8 DG DN Art Lens (Sony E)
• Sigma LCF-82 III Front Lens Cap
• Sigma LCR II Rear Lens Cap
• Sigma Lens Hood
• Limited 4-Year Manufacturer Warranty

Overview

The Sigma 28-105mm f/2.8 DG DN Art Lens for Sony E-mount is a highly versatile zoom designed to handle everything from wide-angle scenes to portrait-length shots. With a constant f/2.8 aperture throughout the zoom range, it delivers consistent exposure, strong low-light performance, and smooth background separation.

Engineered for everyday flexibility, this lens maintains a close focusing distance across the entire zoom range, making it easy to capture detailed close-ups. Its advanced optical construction ensures sharp results with excellent color accuracy, while the rugged, weather-resistant design makes it reliable for both indoor and outdoor shooting.

Features

• Versatile 28-105mm zoom range for wide to short telephoto shooting
• Constant f/2.8 aperture for consistent brightness and depth of field control
• HLA (High-response Linear Actuator) motor for fast, quiet autofocus
• 12-blade rounded diaphragm for smooth, natural-looking bokeh
• Two customizable AFL buttons for quick control access
• Click/declick aperture ring with lock for photo and video use
• Zoom lock switch to prevent lens extension during transport
• FLD, SLD, and aspherical elements for sharp, high-contrast images
• Water- and oil-repellent coating on front element
• Dust- and splash-resistant construction for durability

Specs

• Focal Length: 28–105mm
• Aperture: f/2.8–f/22
• Lens Mount: Sony E
• Format Coverage: Full-Frame
• Angle of View: 75.4° to 23.3°
• Minimum Focus Distance: 15.8" / 40.1 cm
• Maximum Magnification: 0.32x (1:3.1 Macro)
• Optical Design: 18 Elements in 13 Groups
• Aperture Blades: 12, Rounded
• Focus Type: Autofocus
• Image Stabilization: No
• Filter Size: 82mm (Front)
• Dimensions: ø 3.5 x L 6.3" / ø 8.9 x 16 cm
• Weight: 2.2 lb / 990 g
• Packaging Weight: 3.64 lb
• Box Dimensions: 10.7 x 6.6 x 6"