Sigma DG DN Contemporary Prime Lenses
The Sigma Lens Trio for Leica L Mount is a 24–90mm f/2.8 lens designed for Sony E, L Mount Alliance mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.

Sigma DG DN Contemporary Prime Lenses
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Lens Overview — Sigma Lens Trio for Leica L Mount
Key Features — Sigma Lens Trio for Leica L Mount
Full-Frame Mirrorless Design: Native DG DN optical construction built specifically for mirrorless systems, avoiding the compromises of adapted DSLR glass.
24mm–90mm Focal Range: The lineup spans from wide-angle to short telephoto, covering a broad set of photographic applications with a matched prime set.
Consistent f/2.8 Aperture: Every lens in the collection shares the same maximum aperture, ensuring uniform exposure and depth-of-field control across the range.
Sony E and L-Mount Available: Native mount options cover major mirrorless ecosystems, including Sony Alpha bodies and L-Mount Alliance cameras from Leica, Panasonic, and Sigma.
Compact and Lightweight: Compact weight makes these practical for travel, everyday carry, and extended handheld shooting without fatigue.
Autofocus and Manual Focus: Supports both AF and MF operation, giving photographers flexibility depending on subject and shooting style.
Lens Specifications — Sigma Lens Trio for Leica L Mount
| Spec | Detail |
|---|---|
| Use Cases | Travel, Studio |
| Lens Type | Prime |
| Format | Full Frame |
| Zoom/Prime | Prime |
| Focal Length | 24–90mm |
| Maximum Aperture | f/2.8 |
| Camera System | Mirrorless |
| Lens Mount | Sony E, L Mount Alliance |
| Autofocus | Yes |
| Focus Type | Auto, Manual |
| Image Stabilization | None |
| Weight | 245g |
Description — Sigma Lens Trio for Leica L Mount
The Sigma DG DN Contemporary Prime Lenses are a set of full-frame, mirrorless-native prime lenses spanning 24mm to 90mm, designed for photographers who want a cohesive prime kit for their mirrorless system. Each lens offers a maximum aperture of f/2.8 and weighs just 245g, keeping the overall kit light without sacrificing full-frame coverage. Both autofocus and manual focus are supported natively, with no adapter required.
The lenses are available in Sony E-Mount and L-Mount, making them compatible with a wide range of current mirrorless camera systems. Designated as DG DN, these are purpose-built mirrorless optical designs. There is no image stabilization included, so shooters will want to consider their camera body's IBIS capabilities.
The Contemporary line from Sigma is aimed at delivering strong optical performance in a practical, everyday-use package.
Pros — Sigma Lens Trio for Leica L Mount
- ✓Covers a useful focal length range from 24mm to 90mm across the prime set
- ✓Consistent maximum aperture of f/2.8 throughout the lens lineup
- ✓Lightweight at just 245g, well-suited for mirrorless system portability
Cons — Sigma Lens Trio for Leica L Mount
- ✗No image stabilization on any lens in the collection
- ✗Maximum aperture of f/2.8 is moderate — not the fastest option available for low-light or shallow depth-of-field work
- ✗Filter thread size is unspecified, which may complicate filter system planning
Reviews — Sigma Lens Trio for Leica L Mount
- Sigma 17mm f/4 DG DN Lens Review: Good Things Come in Small Packages
PetaPixel · 2023-05-16 - Sigma 24mm f/2 DG DN | C review: A fast wide-angle prime that keeps the weight off
Digital Camera World · unknown - Field review: Sigma 35mm F2 DG DN
DPReview · unknown - Sigma 35mm f/2 DG DN Contemporary Review
ePHOTOzine · unknown - The Value Champ! - Sigma 50mm f/1.4 DG DN Art Lens Review & Comparison
Gerald Undone - Sigma 35mm F2 DG DN and 65mm F2 DG DN Review
DPReview TV
Videos — Sigma Lens Trio for Leica L Mount
At This Point, I’d Happily Use ONLY Sigma Lenses — PetaPixel









