According to photorumors, Sigma will launch a new lens -soon announce a new 20mm f/2 DG DN (Contemporary mirrorless lens for L-mount) and Some details are below:
- 13 lenses in 11 groups
- minimum shooting distance: 22cm
- maximum shooting magnification: 1: 6.7
- filter diameter: 62mm
- size: 70 × 72.4mm
- weight: 370g
- magnetic lens cap
