Sigma 28-105mm f/2.8 DG DN Art Lens

Discover the power of versatility and precision with the Sigma 28-105mm f/2.8 DG DN Art Lens, designed exclusively for Sony E-mount full-frame mirrorless cameras. Offering an extensive zoom range and a fast constant aperture of f/2.8, this lens empowers photographers to seamlessly transition between wide landscapes, detailed close-ups, and captivating portraits—all with a single lens.

Engineered for both professional and enthusiast photographers, this lens delivers superior performance in any shooting environment, thanks to its HLA motor for fast, accurate, and near-silent autofocusing. The rounded 12-blade diaphragm produces beautiful, circular bokeh, enhancing your subjects with a soft, defocused background. Additionally, the water- and oil-repellent front coating and dust- and splash-resistant design make it highly durable for outdoor shoots in challenging conditions.

Key Features:

• Flexible 28-105mm Zoom: Capture everything from sweeping landscapes to intimate portraits with one lens.
• Fast f/2.8 Constant Aperture: Ensures consistent performance in low light and provides greater control over depth of field.
• Precise Autofocusing: Powered by an HLA motor, delivering fast, quiet, and accurate autofocus for both stills and video.
• Close-Up Capability: Minimum focusing distance of 15.8" across the zoom range, ideal for capturing intricate details.
• Two AF-L Buttons: Customizable to suit your specific shooting needs.
• Zoom Lock Switch: Prevents accidental zoom extension during transport.

Superior Optical Design:

• F Low Dispersion (FLD) and Special Low Dispersion (SLD) Elements: Minimize chromatic aberrations and color fringing for high clarity and true-to-life color accuracy.
• Five Aspherical Elements: Reduce distortion and spherical aberrations, providing sharpness and accurate rendering throughout the zoom range.
• Water- and Oil-Repellent Coating: Protects the front lens element from smudges, fingerprints, and moisture, keeping your images crystal clear.

Additional Specifications:

• Lens Construction: 18 elements in 13 groups for optimized image quality.
• Lightweight Design: Weighs only 2 lbs, with a magnesium barrel near the mount to reduce fatigue during extended shoots.
• Filter Thread: 82mm for broad compatibility with filters and accessories.
• Lockable Aperture Ring: Features a click/de-click function for smooth, precise aperture adjustments.

Whether you’re shooting landscapes, portraits, or action scenes, the Sigma 28-105mm f/2.8 DG DN Art Lens delivers unmatched flexibility, precision, and reliability for any photography adventure.