


Voigtlander 21mm f/1.8 Ultron M-Mount Lens
Model: BA218M








| Mount Type | VM for M-mount Cameras |
|---|---|
| Focal Length | 21mm |
| Aperture Range | f/1.8-22 |
| Angle of View | 91º |
| Minimum Focus Distance | 19.7" (0.5 m) |
| Focus Range | 27.6" - infinity (0.7 m - infinity) |
| Lens Construction | 13 Elements in 11 Groups |
| Number of Aperture Blades | 10 |
| Filter Size | 58mm |
| Dimensions (Diam. x L) | 2.7 x 3.6" (69 x 92 mm) including lens hood |
| Weight | 14.5 oz (412 g) |