Cosina Voigtlander Ultra Wide-Heliar 12mm F/5.6 ASPH LSM
- Mount
- M39
- Focal Length
- 12mm
- Max Aperture
- F/5.6
- Type
- Wide
- Brand
- Cosina
Voigtländer Ultra Wide-Heliar is a 12mm f/5.6 ultra-wide-angle prime for M39 mount, intended for landscape and architectural shots. It uses an electronically driven shutterless focusing system (LSM).
Last verified: 2026-04-27