ES Drive.
| Make | videotronic infosystems |
|---|---|
| Manufacturer | vin - videotronic infosystems gmbh |
| Model code | 4-10mm/F1.8ES/1/2 |
| Zoom type | Manual |
| Lens Format inches | 1/2 |
| Focal Length mm | 4 ~ 10 |
| Iris Type | Auto Iris |
| Lens Mount | CS |
| F-Stop | 1.8 |
| Direct Drive | Yes |
| Angle (Field) of View o | 80 ~ -35 |
| Varifocal | Yes |
| Additional info | ES Drive. |