Voigtländer · Nokton
Nokton 23mm ƒ/1.2 Aspherical
NOKTON 23mm F1.2 Aspherical
Voigtländer Nokton 23mm ƒ/1.2 Aspherical is a 23mm prime lens for the Fujifilm X mount, equivalent to 35mm on full frame, with a maximum aperture of ƒ/1.2 and manual focus. It weighs 214 g.

Black · 2 finishes
Photo Cosina / VoigtländerOptics
- Type
- Prime · Photo
- Focal length
- 23mm (35mm eq.)
- Angle of view
- 63.2°
- Aperture
- ƒ/1.2 – ƒ/16
- Blades
- 12
- Aperture ring
- Clicked
- Construction
- 10 el. / 6 gr.
- Special elements
- 1 aspherical, 1 double-sided aspherical element, 2 anomalous partial dispersion elements
- Designations
- Aspherical
- Designed for
- APS-C
Focus
- Type
- Manual
- Minimum distance
- 0.18 m
- Magnification
- 0.20× (1:4.9)
Size and mount
- Diameter × length
- 59.3 × 43.8 mm
- Weight
- 214 g
- Filter
- 46 mm front
- Mount
- Native X mount
Features
- Yes
- Aperture ring, Electronic contacts
- No
- Clickless aperture, Internal focus
History
- Maker
- Voigtländer · JP
- Announced
- —
- Status
- Current
Black released in Japan on 2022-07-13, silver on 2026-10-16 (Cosina). Whole-group extension focusing. Electronic contacts pass EXIF and distance data on supported bodies only.