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Sigma Micro Four Thirds mount Wide-angle prime

Sigma 30mm f/2.8 DN Art

Quick answer

The Sigma 30mm f/2.8 DN Art is a wide-angle prime lens covering 30mm at f/2.8 for the Micro Four Thirds mount. Its bright maximum aperture handles indoor and evening light reasonably well.

Focal
30mm
Aperture
f/2.8–22
Filter
46mm
Min focus
0.3m

What 30mm sees

Micro Four Thirds crop 2.0× → 60mm
39.7° 33.4° horizontal

Diagonal angle of view. Frames drawn to scale at 30mm. Calculated from the focal length and crop factor, not measured.

Open the field-of-view calculator

Sigma 30mm f/2.8 DN Art specifications

Optics

Focal length
30mm
Maximum aperture
f/2.8
Minimum aperture
f/22
Format coverage
Micro four thirds
Optical construction
7 elements in 5 groups
Aperture blades
7

Focus

Minimum focus distance
0.3 m
Maximum magnification
0.12×

Physical

Filter thread
46 mm

General

Brand
Sigma
Lens type
Prime
Released
2013

Specification source: sigma-global.com

What can you shoot with the Sigma 30mm f/2.8 DN Art?

At 30mm this is a wide-angle prime, which typically suits:

  • Landscapes and cityscapes
  • Street and travel photography
  • Environmental portraits and interiors

Its bright maximum aperture handles indoor and evening light reasonably well.

Frequently asked questions

What mount does the Sigma 30mm f/2.8 DN Art use?

It uses the Micro Four Thirds mount, so it fits Micro Four Thirds cameras directly.

What is the focal length of the Sigma 30mm f/2.8 DN Art?

It is a fixed 30mm lens with a maximum aperture of f/2.8. That makes it a wide-angle lens.

Is the Sigma 30mm f/2.8 DN Art a prime or a zoom lens?

It is a prime lens with a fixed 30mm focal length. Primes usually open wider than zooms; this one opens to f/2.8.

What is the Sigma 30mm f/2.8 DN Art equivalent on a crop sensor?

On Micro Four Thirds (2x crop) it frames like 60mm on full frame, with a 33.4° horizontal and 39.7° diagonal field of view. These figures are calculated from the focal length and crop factor.

Which cameras does the Sigma 30mm f/2.8 DN Art fit?

Any Micro Four Thirds-mount camera, including OM System OM-1, OM System OM-1 Mark II, OM System OM-5, Olympus OM-D E-M1, and Olympus OM-D E-M1 Mark II and 63 more.

Alternatives for Micro Four Thirds from other brands

All Micro Four Thirds lenses

Same mount, overlapping focal range, closest maximum aperture first.

More Sigma lenses for Micro Four Thirds

All Sigma lenses

Other 30mm lenses

All 30mm lenses

Cameras that fit the Micro Four Thirds mount

All Micro Four Thirds cameras (68)