Sigma 16-28mm F2.8 DG DN | C

Focal length: 16–28 mm
Aperture: f/2.8
Weight: 450 g
Filter diameter: 72 mm
Min. focus distance: 25 cm
Length: 100.6 mm

At a Glance

The 16-28 mm is an ultra-wide zoom for full frame L-Mount. It keeps f/2.8 constant across the whole zoom range, and the zoom works internally. The weight is 450 g and the minimum focus distance is 25 cm. It suits landscapes, architecture, interiors and the night sky.

Good for

Landscape
Architecture
Interiors
Night sky

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

Technical Specifications

Min. focal length: 16 mm
Max. focal length: 28 mm
Max. aperture (min. zoom): f/2.8
Max. aperture (max. zoom): f/2.8
Min. aperture: f/22
Elements: 16
Groups: 11
Weight: 450 g (0.99 lb)
Filter diameter: 72 mm
Min. focus distance: 25 cm (9.84 in)
Max. magnification: 1:5.6 (0.18×)
Length: 100.6 mm (3.96 in)
Diameter: 77.2 mm (3.04 in)
Released: June 2022

Manufacturer data: sigma-global.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 16-28mm F2.8 DG DN | C fit?

The Sigma 16-28mm F2.8 DG DN | C is a full-frame lens for L-Mount cameras. On full-frame bodies it uses the whole sensor; on APS-C L-Mount cameras its field of view equals 24-42 mm in full-frame terms.

L-Mount cameras

Full frame:: Leica SL3-P,Leica SL3-S,Sigma BF,Panasonic Lumix S1II,Panasonic Lumix S1IIE,Panasonic Lumix S1RII,Leica SL3,Panasonic Lumix S9,Blackmagic PYXIS 6K,Panasonic Lumix S5II,Panasonic Lumix S5IIX,Blackmagic Cinema Camera 6K,Panasonic Lumix BS1H,Leica SL2-S,Panasonic Lumix S5,Sigma fp L,Leica SL2,Panasonic Lumix S1,Panasonic Lumix S1R,Panasonic Lumix S1H,Sigma fp,Leica SL (Typ 601)
APS-C:: Leica CL,Leica TL2,Leica TL,Leica T (Typ 701)