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Sigma 14mm F1.4 DG DN

Sony E Autofocus

Sigma 14mm F1.4 DG DN

Focal length
14 mm
Aperture
f/1.4
Weight
1160 g
Filter diameter
–
Min. focus distance
30 cm
Length
151.9 mm
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At a Glance

This 14 mm ultra-wide prime covers full frame on Sony E-Mount and opens to f/1.4, which shortens shutter times in dim light and allows shallow depth of field. A linear focus motor, a focus hold button and weather sealing are included. At 1.16 kg it is a heavy lens. Landscapes, interiors, architecture and astrophotography are the subjects it suits.

Good for

  • Landscape
  • Architecture
  • Interiors
  • Night sky

Worth knowing

  • At 1.2 kg it is heavy: a monopod or tripod helps for longer sessions.

Derived from the manufacturer data, not from our own tests. How we check

Technical Specifications

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Min. focal length
14 mm
Max. focal length
14 mm
Max. aperture (min. zoom)
f/1.4
Max. aperture (max. zoom)
f/1.4
Min. aperture
f/16
Elements
19
Groups
15
Weight
1,160 g (2.56 lb)
Filter diameter
–
Min. focus distance
30 cm (11.81 in)
Max. magnification
1:11.9 (0.08×)
Length
151.9 mm (5.98 in)
Diameter
101.4 mm (3.99 in)
Released
June 2023

Manufacturer data: sigmaphoto.com

Last checked: October 13, 2026 (against the manufacturer data) · How we check

Simulate depth of field and angle of view

Compare with other lenses

Which cameras does the Sigma 14mm F1.4 DG DN fit?

The Sigma 14mm F1.4 DG DN is a full-frame lens for Sony E-Mount cameras. On full-frame bodies it uses the whole sensor; on APS-C Sony E-Mount cameras its field of view equals 21 mm in full-frame terms.

Sony E-Mount cameras

Full frame:
Sony A7R VI,Sony A7 V,Sony FX2,Sony A1 II,Sony A9 III,Sony A7C II,Sony A7CR,Sony ZV-E1,Sony A7R V,Sony A7 IV,Sony A1,Sony FX3,Sony A7S III,Sony A7C,Sony FX6,Sony A7R IV (A7R IVA),Sony A9 II,Sony FX9,Sony A7 III,Sony A7R III (A7R IIIA),Sony A9,Sony A7R II,Sony A7S II,Sony A7 II,Sony A7S,Sony A7,Sony A7R
APS-C:
Sony ZV-E10 II,Sony A6700,Sony FX30,Sony ZV-E10,Sony A6600,Sony A6100,Sony A6400,Sony A6500,Sony A6300,Sony QX1 (ILCE-QX1),Sony A6000,Sony A5100,Sony A3500,Sony A5000,Sony A3000,Sony NEX-5T,Sony NEX-3N,Sony NEX-6,Sony NEX-5R,Sony NEX-F3,Sony NEX-7,Sony NEX-5N,Sony NEX-C3,Sony NEX-5,Sony NEX-3

Sigma 14mm F1.4 DG DN compared

Key specs side by side with the most similar Sony E-Mount lenses.

LensSigma 14mm F1.4 DG DNSigma 14mm F1.8 DG HSM ArtSony FE 14mm F1.8 GMSigma 15mm F1.4 DG DN Art
Focal length14 mm14 mm14 mm15 mm
Max. aperturef/1.4f/1.8f/1.8f/1.4
Weight1,160 g1,170 g460 g1,360 g
Filter diameter––––
Min. focus distance30 cm27 cm25 cm38.5 cm
Length151.9 mm152 mm99.8 mm159.9 mm
Autofocusyesyesyesyes
Image stabilizationnononono
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Sigma 14mm F1.4 DG DN: FAQ

Does the Sigma 14mm F1.4 DG DN have autofocus?

Yes, the Sigma 14mm F1.4 DG DN has autofocus.

Does the Sigma 14mm F1.4 DG DN have image stabilization?

No, the Sigma 14mm F1.4 DG DN has no stabilization of its own. On cameras with in-body image stabilization (IBIS) the image is still stabilized.

How much does the Sigma 14mm F1.4 DG DN weigh?

The Sigma 14mm F1.4 DG DN weighs 1,160 g. It is 151.9 mm long with a diameter of 101.4 mm.

How close can the Sigma 14mm F1.4 DG DN focus?

The minimum focus distance of the Sigma 14mm F1.4 DG DN is 30 cm, measured from the sensor plane.

Is the Sigma 14mm F1.4 DG DN a full-frame lens?

Yes, the Sigma 14mm F1.4 DG DN covers full frame. On APS-C cameras its field of view equals 21 mm in full-frame terms.

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