Specifications#
- Brand
- Voigtländer
- Model
- Nokton 28mm F1.5 Aspherical
- Lens type
- Wide-angle prime
- Focal length
- 28 mm
- Maximum aperture
- f/1.5
- Image circle
- Full frame (36×24 mm)
- Mount(s)
- Sony E-mount, Nikon Z, Leica M
- Projection
- Rectilinear
- Lensfun correction profile
- Yes — distortion/vignetting/TCA
Equivalent focal length on different cameras#
Field of view and depth-of-field equivalence when this lens is used on bodies with different sensor sizes (natively or via an adapter).
| Camera format | At 28 mm | Equiv. aperture (DoF) |
|---|---|---|
| Full frame | 28 mm · 75° | f/1.5 |
| APS-C | 42 mm · 53° | f/2.2 |
| APS-C (Canon) | 45 mm · 51° | f/2.4 |
| Micro Four Thirds | 56 mm · 42° | f/3.0 |
Depth of field & background blur#
Computed on its native Full frame format (CoC 30 µm). “Blur @2 m” is the size of an out-of-focus point at infinity, as a percentage of frame width, with the subject at 2 m — a simple bokeh index. Full table: 28 mm f/1.8 on full frame.
| Focal | Aperture | at 1 m | at 2 m | at 5 m | at 10 m | Hyperfocal | Blur @2 m |
|---|---|---|---|---|---|---|---|
| 28 mm | f/1.5 | 11.2 cm | 45.9 cm | 3.11 m | 17.0 m | 17.5 m | 0.7% |
| 28 mm | f/4 | 30.4 cm | 1.33 m | 18.1 m | ∞ | 6.56 m | 0.3% |
| 28 mm | f/8 | 65.3 cm | 3.80 m | ∞ | ∞ | 3.29 m | 0.1% |
Handheld & night-sky limits#
NPF assumes typical 20–24 MP sensors (≈6 µm pixels on full frame, ≈3.9 µm on APS-C, ≈3.3 µm on Micro Four Thirds).
| Body | Min. handheld shutter (longest focal) | 500 rule at 28 mm | NPF at 28 mm, f/1.5 |
|---|---|---|---|
| Full frame | 1/30 s | 18 s | 8 s |
| APS-C | 1/40 s | 12 s | 6 s |
| APS-C (Canon) | 1/50 s | 11 s | 6 s |
| Micro Four Thirds | 1/60 s | 9 s | 5 s |
Compatible cameras#
Bodies in our database with a native Sony E-mount, Nikon Z and Leica M mount.
- Sony α7R VI 2026
- Nikon Z5II 2025
- Sony α7 V 2025
- Nikon ZR 2025
- Sony ZV-E10 II 2024
- Sony α1 II 2024
- Sony α9 III 2024
- Nikon Z50II 2024
- Nikon Z6III 2024
- Nikon Z8 2023
- Nikon Zf 2023
- Sony α6700 2023
- Sony ZV-E1 2023
- Sony α7C II 2023
- Sony α7CR 2023
- Sony α7R V 2022
- Nikon Z30 2022
- Sony FX30 2022
- Leica M11 2022
- Sony FX3 2021
- Sony ZV-E10 2021
- Sony α1 2021
- Nikon Z9 2021
- Nikon Zfc 2021
- Sony α7 IV 2021
- Sony α7S III 2020
- Nikon Z5 2020
- Nikon Z7II 2020
- Nikon Z6II 2020
- Leica M10 Monochrom 2020
- Sony FX6 2020
- Leica M10-R 2020
- Sony α7R IV 2019
- Nikon Z50 2019
- Sony α6400 2019
- Sony α6600 2019
- Sony α6100 2019
- Nikon Z6 2018
- Nikon Z7 2018
- Sony α7 III 2018
Adapt it to other systems#
Similar lenses#
- Nikon Nikkor Z 28mm f/2.8 f/2.8
- Sigma 28mm F1.4 DG HSM | Art f/1.4
- Sony FE 28mm f/2 f/2
- Sony FE 28mm f/2 + Sony SEL075 UWC f/2
- Zeiss Distagon 28mm f/2.8 MMJ f/2.8
- Leica Elmarit-M 1:2.8/28 Asph. f/2.8
- Leica Summicron-M 1:2/28 Asph. f/2
- Sigma 30mm f/2.8 EX DN f/2.8
- Nikon Nikkor Z 26mm f/2.8 f/2.8
- Viltrox 25mm F1.7 E f/1.7
- Zeiss Batis 25mm f/2 f/2
- Samyang 24mm f/1.4 ED AS IF UMC f/1.4
Frequently asked questions#
Is the Voigtländer Nokton 28mm F1.5 Aspherical full frame?
Yes — it covers the full 36 × 24 mm frame.
What is the Voigtländer Nokton 28mm F1.5 Aspherical equivalent to on APS-C?
On a 1.5× APS-C body it frames like 42 mm, and like 45 mm on Canon APS-C.
What is the Voigtländer Nokton 28mm F1.5 Aspherical good for?
As a wide-angle prime it suits street, environmental portraits, landscapes and astro.
Sources & licences#
- Lensfun lens database — CC BY-SA 3.0
Last updated October 03, 2026 · How we calculate · Sources