Cosina Voigtlander Ultron 28mm F/1.9 ASPH LTM
- Mount
- M39
- Focal Length
- 28mm
- Max Aperture
- F/1.9
- Type
- Wide
- Brand
- Cosina
Voigtländer Ultron is a 28mm f/1.9 prime lens for Leica-thread (LTM/M39) cameras, suited to general wide-angle use such as street, landscape, and low-light photography. It’s an ASPH version with fixed focal length.
Last verified: 2026-04-27