Skip to product overview

Sigma 14mm F1.4 DG DN Art Lens

The Sigma 14mm f/1.4 DG DN Art is a 14mm f/1.4 lens designed for Sony E, L-Mount mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.

Sigma 14mm F1.4 DG DN Art Lens

Sigma 14mm F1.4 DG DN Art Lens

Get notified when one lists.

We'll text or email you the moment a Sigma 14mm f/1.4 DG DN Art is listed on GearFocus.

Have a Sigma 14mm f/1.4 DG DN Art sitting in your bag?

You'd be the first listing for this model.
Serious buyers are already watching — list yours in minutes.

Sell your Sigma 14mm f/1.4 DG DN Art on GearFocus

Lens Overview — Sigma 14mm f/1.4 DG DN Art

The Sigma 14mm F1.4 DG DN Art is a prime ultra wide-angle lens built for full-frame mirrorless camera systems, available in both Sony E and L-Mount configurations. At 14mm, it sits firmly in wide-angle territory, making it a compelling choice for photographers who need expansive coverage — whether that's sweeping landscapes, architectural interiors, or night-sky shooting. The standout specification here is the f/1.4 maximum aperture, which is exceptionally fast for a lens of this focal length.

That large aperture opening allows significantly more light to reach the sensor compared to more typical wide-angle offerings, a genuine advantage when shooting in low-light environments. The lens is designed exclusively for mirrorless camera bodies, covering a full-frame image circle, and supports both autofocus and manual focus operation. At 1170g, it carries a substantial weight that reflects the optical ambitions of the design.

There is no image stabilization built into the lens itself, so shooters will need to rely on in-body stabilization if available on their chosen camera body. No filter thread size is listed in the specifications, which prospective buyers should factor into their accessory planning.

Key Features — Sigma 14mm f/1.4 DG DN Art

14mm F1.4 Prime: An exceptionally rare combination of ultra-wide focal length and f/1.4 maximum aperture, enabling handheld shooting in near-darkness without sacrificing a wide field of view.

Full-Frame Image Circle: Designed to cover full-frame sensors, making it compatible with Sony Alpha and L-Mount full-frame mirrorless bodies without vignetting.

Sony E & L-Mount Available: Offered in both Sony E and L-Mount Alliance versions, covering major mirrorless ecosystems including Sony, Panasonic, and Leica cameras.

Autofocus Support: Built-in autofocus motor allows fast subject acquisition alongside manual focus, supporting a range of shooting workflows from landscapes to astrophotography.

Art Series Optics: Part of Sigma's Art line, which prioritizes maximum optical performance with high-grade glass and tight manufacturing tolerances.

Astrophotography-Ready Design: The f/1.4 aperture gathers significantly more starlight than slower wide-angle lenses, making this a purpose-built choice for Milky Way and night-sky shooters.

Lens Specifications — Sigma 14mm f/1.4 DG DN Art

Sigma 14mm f/1.4 DG DN Art full specifications
SpecDetail
Use CasesAstrophotography
Lens TypeUltra Wide-Angle
FormatFull Frame
Zoom/PrimePrime
Focal Length14mm
Maximum Aperturef/1.4
Camera SystemMirrorless
Lens MountSony E, L-Mount
AutofocusYes
Focus TypeAuto, Manual
Image StabilizationNone
Weight1170g

Description — Sigma 14mm f/1.4 DG DN Art

The Sigma 14mm F1.4 DG DN Art is a prime ultra wide-angle lens designed for full-frame mirrorless camera systems. It is available in Sony E-Mount and L-Mount variants, making it compatible with a wide range of current mirrorless platforms. The headline specification is the f/1.4 maximum aperture — an unusually fast opening for a 14mm focal length that allows considerably more light transmission than slower wide-angle alternatives.

This characteristic makes the lens particularly well-suited to low-light scenarios where maximizing available light is essential. Focus operation supports both autofocus and manual focus, providing flexibility across different shooting situations. The lens carries a weight of 1170g, which prospective buyers should consider when planning their kit. Image stabilization is not included in the lens, so stabilization support from the camera body becomes relevant for handheld work.

No filter thread size is specified, which should be factored into accessory planning. Overall, the optical and aperture specifications position this as a serious wide-angle prime for mirrorless photographers.

Pros — Sigma 14mm f/1.4 DG DN Art

  • ✓Exceptionally fast f/1.4 maximum aperture for a 14mm prime, enabling low-light shooting
  • ✓Full-frame coverage ensures compatibility with full-frame mirrorless bodies
  • ✓Dual mount availability — Sony E and L-Mount — covers a broad range of mirrorless systems

Cons — Sigma 14mm f/1.4 DG DN Art

  • ✗No image stabilization, relying entirely on any in-body stabilization the camera provides
  • ✗1170g weight is substantial and may cause fatigue during extended handheld sessions
  • ✗No filter thread size listed in specifications, limiting straightforward use of screw-on filters

Videos — Sigma 14mm f/1.4 DG DN Art

Sigma 14mm f1.4 Review: SHOCKINGLY AMAZING!!! Absolutely BLOWN AWAY!!! — Jared Polin

Resources & Downloads — Sigma 14mm f/1.4 DG DN Art

Manuals & Guides

Frequently Asked Questions — Sigma 14mm f/1.4 DG DN Art

Which camera mounts is the Sigma 14mm F1.4 DG DN Art compatible with?+
The lens is available in Sony E-Mount and L-Mount versions. Both are designed for mirrorless camera systems, so this lens will not natively fit DSLR bodies.
Does this lens cover full-frame sensors?+
Yes, the specifications confirm a full-frame lens format, meaning it projects an image circle sufficient for full-frame mirrorless camera bodies.
Does the Sigma 14mm F1.4 DG DN Art have image stabilization?+
No. The specifications list image stabilization as 'None,' so there is no optical stabilization built into the lens. Shooters should check whether their camera body offers sensor-based stabilization.
Can I use standard screw-on filters with this lens?+
The filter thread size is not listed in the available specifications, so buyers should research filter compatibility separately before purchasing filter accessories.
How heavy is this lens?+
The lens weighs 1170g according to the specifications. This is a notably heavy lens and worth considering when evaluating tripod or handheld shooting comfort.
Is autofocus supported on this lens?+
Yes, the lens supports both autofocus and manual focus operation, giving photographers flexibility depending on their shooting style and subject.

Similar to Sigma 14mm f/1.4 DG DN Art

Loading similar products...