Sigma 24-70mm f/2.8 DG DN Art Lens
The Sigma 24-70mm f/2.8 DG DN is a 24–70mm f/2.8 lens designed for Sony E, L-Mount mount cameras. Used copies start from $775 on GearFocus, with buyer protection on every purchase.
Sigma 24-70mm f/2.8 DG DN Art Lens
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Lens Overview — Sigma 24-70mm f/2.8 DG DN
Key Features — Sigma 24-70mm f/2.8 DG DN
Constant f/2.8 Aperture: Maintains f/2.8 throughout the entire 24-70mm zoom range, ensuring consistent exposure and depth of field control without adjustment as you zoom.
Mirrorless-Native Design: Built specifically for mirrorless systems rather than adapted from a DSLR design, optimizing autofocus performance and overall optical correction for shorter flange distances.
Sony E & L-Mount Compatible: Available in both Sony E and L-Mount versions, covering major mirrorless ecosystems including Sony Alpha, Leica SL, Panasonic S, and Sigma fp bodies.
Full-Frame Coverage: Designed for full-frame sensors with no vignetting or crop required, while remaining usable on APS-C bodies in their respective crop modes.
Art Line Optics: Part of Sigma's Art series, which prioritizes optical quality and resolving power over compactness or cost reduction.
Autofocus & Manual Focus: Supports both AF and MF operation, giving shooters the flexibility to switch between fast autofocus for events and precise manual control for stills or video.
Lens Specifications — Sigma 24-70mm f/2.8 DG DN
| Spec | Detail |
|---|---|
| Use Cases | Portrait, Landscape, Wedding, Travel, Studio, Product, Event |
| Lens Type | Zoom |
| Format | Full Frame |
| Zoom/Prime | Zoom |
| Focal Length | 24–70mm |
| Maximum Aperture | f/2.8 |
| Camera System | Mirrorless |
| Lens Mount | Sony E, L-Mount |
| Autofocus | Yes |
| Focus Type | Auto, Manual |
| Image Stabilization | None |
| Filter Thread | 82mm |
Description — Sigma 24-70mm f/2.8 DG DN
The Sigma 24-70mm f/2.8 DG DN Art Lens is a full-frame standard zoom built natively for mirrorless camera systems. It covers a 24-70mm focal length range with a constant f/2.8 maximum aperture, ensuring consistent light gathering and depth-of-field control from wide to short telephoto. The lens supports both autofocus and manual focus, giving photographers the flexibility to switch between modes as needed.
Available in Sony E and L-Mount versions, it integrates directly with two of the most widely adopted mirrorless ecosystems. An 82mm filter thread allows for the use of polarizing, ND, or other filters. At 835g, it is a substantial lens that reflects its full-frame, constant-aperture specification.
Notably, image stabilization is not included, so shooters working in lower light or at slower shutter speeds will need to factor in whether their camera body provides stabilization support.
Pros — Sigma 24-70mm f/2.8 DG DN
- ✓Constant f/2.8 maximum aperture throughout the full 24-70mm zoom range
- ✓Full-frame coverage ensures compatibility with full-frame mirrorless bodies
- ✓Available in both Sony E and L-Mount, covering two major mirrorless ecosystems
Cons — Sigma 24-70mm f/2.8 DG DN
- ✗No image stabilization, requiring reliance on in-body stabilization systems
- ✗835g weight may cause fatigue during extended handheld shooting sessions
- ✗Large 82mm filter thread means filters will be more expensive than smaller alternatives
Videos — Sigma 24-70mm f/2.8 DG DN
Sigma 24-70mm f/2.8 DG DN 'Art' lens review with samples (Full-frame & APS-C) — Christopher Frost
Frequently Asked Questions — Sigma 24-70mm f/2.8 DG DN
Which camera mounts is this lens compatible with?+
The Sigma 24-70mm f/2.8 DG DN Art is available in Sony E and L-Mount versions. You will need to select the correct mount version for your camera system at time of purchase.
Does this lens have image stabilization?+
No, this lens does not include image stabilization. Photographers who need stabilization will need to rely on in-body image stabilization if their mirrorless camera body provides it.
What sensor format does this lens cover?+
The lens is designed for full-frame mirrorless cameras. It can also be used on APS-C mirrorless bodies in the compatible mounts, though the effective field of view will differ.
What filter size does this lens use?+
The Sigma 24-70mm f/2.8 DG DN Art uses an 82mm filter thread, which is a common size among professional-grade zoom lenses.
How much does this lens weigh?+
The lens weighs 835g. This is worth considering if you plan extended handheld shooting, and you may want a sturdy camera strap or support system for comfort.
Does the aperture change as you zoom?+
No, the maximum aperture remains a constant f/2.8 across the entire 24-70mm zoom range. This means your exposure settings stay consistent regardless of which focal length you are using.