Sigma 28-105mm f/2.8 DG DN Art Lens for L-Mount
Product Overview
The Sigma 28-105mm f/2.8 DG DN Art Lens is a premium full-frame zoom lens designed for Leica L-Mount mirrorless cameras. With a constant f/2.8 aperture across the entire zoom range, this lens delivers exceptional image quality, stunning bokeh, and low-light performance, making it ideal for portraits, events, landscapes, and creative photography.
Part of Sigma’s renowned Art series, this lens combines advanced optical engineering, precision craftsmanship, and versatile focal range, providing high-resolution, sharp images with minimal distortion for both professional photographers and enthusiasts.
Key Features & Benefits
🔹 Versatile Zoom Range
Focal length: 28-105mm — covers wide-angle to short telephoto for portraits, street photography, events, and landscapes.
Eliminates the need to carry multiple lenses while maintaining professional optical quality.
🔹 Constant f/2.8 Aperture
Fast f/2.8 maximum aperture ensures excellent low-light performance and beautiful background separation.
Smooth bokeh and subject isolation enhance creative photography.
🔹 Advanced Optical Design
Optical construction: 19 elements in 15 groups, including SLD and aspherical elements to minimize chromatic aberration and distortion.
Super Multi-Layer Coating reduces flare and ghosting for vivid, high-contrast images.
Provides edge-to-edge sharpness and clarity across the zoom range.
🔹 Professional Build & Handling
Lightweight yet robust design ensures comfortable handling during long shooting sessions.
Internal focusing and zooming maintain lens length during operation.
Optimized for both still photography and video recording.
🔹 Fast & Quiet Autofocus
Hypersonic Motor (HSM) delivers precise, silent autofocus, ideal for portraits, events, and video production.
Smooth and responsive autofocus for tracking moving subjects.
Technical Specifications
| Specification | Details |
|---|---|
| Mount | Leica L-Mount |
| Focal Length | 28-105mm |
| Maximum Aperture | f/2.8 |
| Minimum Aperture | f/22 |
| Optical Design | 19 elements in 15 groups |
| Special Elements | SLD, Aspherical |
| Diaphragm | 11 Rounded Blades |
| Minimum Focus Distance | 40 cm |
| Maximum Magnification | 1:3 |
| Filter Size | 77 mm |
| Dimensions | Ø87 mm × 132 mm |
| Weight | 1030 g |
| Coating | Super Multi-Layer |
Why Choose Sigma 28-105mm f/2.8 DG DN Art (L-Mount)?
28-105mm zoom range provides versatility for wide-angle to short telephoto photography.
Constant f/2.8 aperture offers low-light capabilities and smooth bokeh.
Advanced optics deliver sharp, vibrant, and high-resolution images.
Fast and quiet autofocus perfect for portraits, events, and video work.
Fully compatible with Leica L-Mount full-frame mirrorless cameras.
Perfect For
✔️ Portrait Photography
✔️ Event & Wedding Photography
✔️ Street & Travel Photography
✔️ Landscape & Environmental Photography
✔️ Creative Video Recording
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SEO-Optimized Meta Title & Description
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Sigma 28-105mm f/2.8 DG DN Art Lens for Leica L-Mount
Meta Description (158 chars):
Shop Sigma 28-105mm f/2.8 DG DN Art Lens for Leica L-Mount. Constant f/2.8 aperture, versatile zoom, and professional optics — perfect for portraits, events, and landscapes.
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