§ 03 Head to head

Sigma 28mm F1.4 DG HSM Art vs Voigtlander Nokton 28 mm f/1.5 Aspherical

Sigma 28mm f/1.4 is 0.2 stops brighter maximum aperture. Voigtlander 28mm f/1.5 is 545 g lighter.

The Sigma 28mm F1.4 DG HSM Art is a 28mm f/1.4 prime, and the Voigtlander Nokton 28 mm f/1.5 Aspherical is a 28mm f/1.5 prime. On paper the Voigtlander Nokton 28 mm f/1.5 Aspherical comes out ahead, 5 advantages to 1, but which one suits you depends on what you shoot.

01

Key differences

From manufacturer specifications

Why is the Sigma 28mm F1.4 DG HSM Art better than the Voigtlander Nokton 28 mm f/1.5 Aspherical?

  • 0.2 stops brighter maximum aperture (f/1.4 vs f/1.5)

Why is the Voigtlander Nokton 28 mm f/1.5 Aspherical better than the Sigma 28mm F1.4 DG HSM Art?

  • 545 g lighter (320 g vs 865 g)
  • 45 mm shorter (62.6 mm vs 107.7 mm long)
  • More aperture blades (12 vs 9)
  • Smaller filter thread (49 mm vs 77 mm)
  • Newer design (2024 vs 2018)
02

Which should you buy?

By use
  • street For street photography, the Voigtlander Nokton 28 mm f/1.5 Aspherical has the edge: it is 545 g lighter to carry.
  • travel For travel, the Voigtlander Nokton 28 mm f/1.5 Aspherical has the edge: it is 545 g lighter to carry.
  • low-light For low-light shooting, the Sigma 28mm F1.4 DG HSM Art has the edge: its f/1.4 aperture gathers more light than f/1.5.
  • astrophotography For astrophotography, the Sigma 28mm F1.4 DG HSM Art has the edge: its f/1.4 aperture gathers more light than f/1.5.
03

Specification

17 rows · better value flagged ◆
SpecificationSigma 28mm F1.4 DG HSM ArtVoigtlander Nokton 28 mm f/1.5 Aspherical
Focal length28mm 28mm
Maximum aperturef/1.4 ◆f/1.5
Minimum aperturef/16 f/16
Lens typeWide-angle prime lens Prime lens
FormatFull Frame Full frame
Weight865 g (1.91 lbs) 320 g ◆
Dimensions83 mm (diameter) x 107.7 mm (length) 55 x 62.6 mm
Minimum focusing distance0.28 m (11.02 in) 0.28 m
Maximum magnification0.19x —
Image stabilizationNo No
Weather sealingYes (dust and splash resistant) —
Aperture ringNo —
Aperture blades9 (rounded) 12 ◆
Optical construction17 elements in 12 groups 10 elements / 8 groups
Filter size77 mm 49 mm ◆
Lens mountCanon EF, Nikon F, Sigma SA, Sony E, L-Mount Sony E, Nikon Z
Released2018 2024
04

Size

Drawn to relative scale
  • A · Sigma
  • B · Voigtlander
  • 107.7 × 83 mm
  • 62.6 × 55 mm

The Sigma 28mm F1.4 DG HSM Art is 45 mm longer and 545 g heavier than the Voigtlander Nokton 28 mm f/1.5 Aspherical.

05

Sample frames

Shot on each lens

Sigma 28mm F1.4 DG HSM Art

Crete milky way
Crete milky way by Andres Papp
Viljandi, Estonia, July 2025
Viljandi, Estonia, July 2025 by Kaarel Nurk
Amsterdamse Bos
Amsterdamse Bos by Julysha
Evening in Amsterdamse Bos
Evening in Amsterdamse Bos by Julysha

Voigtlander Nokton 28 mm f/1.5 Aspherical

And the dog slept on
And the dog slept on by roy.port
Rain Never Dissapoints in Vancouver
Rain Never Dissapoints in Vancouver by MMR15D
Red Bidens
Red Bidens by Simon Robinsons
DSC_1317
DSC_1317 by Filip-design
06

Video reviews

4 on YouTube
Video thumbnail for Sigma 28mm F1.4 DG HSM Art review 1
Video thumbnail for Sigma 28mm F1.4 DG HSM Art review 2
Video thumbnail for Voigtlander Nokton 28 mm f/1.5 Aspherical review 1
Video thumbnail for Voigtlander Nokton 28 mm f/1.5 Aspherical review 2
07

Questions

Which lens has the brighter aperture, the Sigma 28mm F1.4 DG HSM Art or the Voigtlander Nokton 28 mm f/1.5 Aspherical?
The Sigma 28mm F1.4 DG HSM Art opens to f/1.4, against f/1.5 on the Voigtlander Nokton 28 mm f/1.5 Aspherical, 0.2 stops brighter.
Which is lighter, the Sigma 28mm F1.4 DG HSM Art or the Voigtlander Nokton 28 mm f/1.5 Aspherical?
The Voigtlander Nokton 28 mm f/1.5 Aspherical weighs 320 g, 545 g less than the Sigma 28mm F1.4 DG HSM Art (865 g).
Do the Sigma 28mm F1.4 DG HSM Art and the Voigtlander Nokton 28 mm f/1.5 Aspherical have image stabilization?
No, neither lens has optical image stabilization; rely on in-body stabilization if your camera has it.
Is the Sigma 28mm F1.4 DG HSM Art or the Voigtlander Nokton 28 mm f/1.5 Aspherical better for street photography?
For street photography, the Voigtlander Nokton 28 mm f/1.5 Aspherical has the edge: it is 545 g lighter to carry.
Is the Sigma 28mm F1.4 DG HSM Art or the Voigtlander Nokton 28 mm f/1.5 Aspherical better for travel?
For travel, the Voigtlander Nokton 28 mm f/1.5 Aspherical has the edge: it is 545 g lighter to carry.
08

Other comparisons