Sigma 28-105mm F2.8 DG DN Art Lens
The Sigma 28-105mm f/2.8 DG DN is a 28–105mm f/2.8 lens designed for Sony E, L-Mount mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.
Sigma 28-105mm F2.8 DG DN Art Lens
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Lens Overview — Sigma 28-105mm f/2.8 DG DN
Key Features — Sigma 28-105mm f/2.8 DG DN
Constant f/2.8 Aperture: Maintains a maximum aperture of f/2.8 across the full zoom range, ensuring consistent exposure and depth-of-field control at any focal length.
28–105mm Zoom Range: Covers wide-angle through short telephoto in a single lens, making it practical for portraits, events, travel, and documentary work without swapping optics.
Full-Frame Coverage: Designed for full-frame mirrorless sensors, delivering edge-to-edge image quality without vignetting on high-resolution bodies.
Sony E & L-Mount Available: Compatible with full-frame mirrorless systems from Sony, Leica, Panasonic, and Sigma, giving buyers flexibility across multiple camera brands.
Art Series Optics: Built to Sigma's Art line optical standards, prioritizing sharpness, contrast, and aberration control throughout the zoom and aperture range.
Autofocus & Manual Focus: Supports both AF and MF operation, accommodating photographers who shoot fast-moving subjects as well as those who prefer precise manual control.
Lens Specifications — Sigma 28-105mm f/2.8 DG DN
| Spec | Detail |
|---|---|
| Use Cases | Portrait, Landscape, Travel, Studio, Product |
| Lens Type | Zoom |
| Format | Full Frame |
| Zoom/Prime | Zoom |
| Focal Length | 28–105mm |
| Maximum Aperture | f/2.8 |
| Camera System | Mirrorless |
| Lens Mount | Sony E, L-Mount |
| Autofocus | Yes |
| Focus Type | Auto, Manual |
| Image Stabilization | None |
Description — Sigma 28-105mm f/2.8 DG DN
The Sigma 28-105mm F2.8 DG DN Art is a full-frame, mirrorless-native zoom lens offering a 28–105mm focal length range with a constant f/2.8 maximum aperture. Sitting in Sigma's Art series lineup, it is built for photographers who prioritize optical performance and need a single versatile lens to handle a wide spectrum of subjects and scenarios. The constant f/2.8 aperture across the entire zoom range means you retain the same maximum light-gathering capability and depth-of-field control at 28mm as you do at 105mm — a meaningful advantage during events, portraits, or any situation where light levels vary.
The lens is available in Sony E and L-Mount configurations, covering full-frame mirrorless systems from multiple camera manufacturers. Both autofocus and manual focus are supported. It is worth noting that image stabilization is not included, so users will want to consider whether their camera body provides in-body stabilization to compensate.
Pros — Sigma 28-105mm f/2.8 DG DN
- ✓Constant f/2.8 maximum aperture maintained across the full 28–105mm zoom range
- ✓Full-frame coverage ensures compatibility with high-resolution mirrorless sensors without vignetting concerns
- ✓Available in both Sony E and L-Mount, offering broad mirrorless system compatibility
Cons — Sigma 28-105mm f/2.8 DG DN
- ✗No optical image stabilization, which may be a limitation for users shooting handheld at longer focal lengths or in low light
- ✗Weight value is not published in current spec data, making it difficult to assess portability before purchase
- ✗Filter thread size is unspecified, complicating accessory planning for filters
Videos — Sigma 28-105mm f/2.8 DG DN
Sigma 28-105mm f/2.8 Lens Review: Funky & Flawless — Gerald Undone
Frequently Asked Questions — Sigma 28-105mm f/2.8 DG DN
What camera mounts is the Sigma 28-105mm F2.8 DG DN Art available in?+
The lens is available in two mount options: Sony E and L-Mount. This covers a range of full-frame mirrorless camera systems across different manufacturers.
Does this lens have a constant aperture throughout the zoom range?+
Yes, the Sigma 28-105mm F2.8 DG DN Art maintains a constant maximum aperture of f/2.8 from 28mm all the way through 105mm. This means your exposure settings remain consistent as you zoom.
Does the Sigma 28-105mm F2.8 DG DN Art include image stabilization?+
No, this lens does not include optical image stabilization. Shooters who need stabilization will need to rely on in-body image stabilization if their camera body supports it.
Is this lens compatible with APS-C mirrorless cameras?+
The lens is designed for full-frame mirrorless cameras and carries a full-frame format designation. While it may physically mount on compatible APS-C bodies, it is engineered and optimized for full-frame sensor coverage.
Does this lens support autofocus?+
Yes, the Sigma 28-105mm F2.8 DG DN Art supports both autofocus and manual focus operation, giving photographers flexibility depending on the shooting situation.