Sony DT 50 mm f/1.8 SAM
2. Pictures and parameters
Parameters:
| Manufacturer | Sony |
|---|---|
| Model | DT 50 mm f/1.8 SAM |
| Lens style | Telephoto |
| Focal length | 50 mm |
| Maximum aperture | f/1.8 |
| Angle of view | 31.7 o |
| Closest focusing distance | 0.34 m |
| Maximum magnification | 1:5 |
| Minimum aperture | 22 |
| Number of diaphragm blades | 7 |
| Auto focus type | SAM |
| Lens Construction | 6 elements / 5 groups |
| Filter diameter | 49 mm |
| Macro | No |
| Available mounts | Sony A / Minolta |
| Dimensions | 45 x 70 mm |
| Weight | 170 g |
| Additional information | Announced: 18.05.2009 |






