SPECIFICATIONS
| Model | HF1218-12M |
| Focal Length | 12 mm |
| Optics Format | 2/3 – inch |
| Minimum Pixel Size | 2.1 um |
| Aperture Range | f/1.8 – f/22 |
| Angle of View | 39.3° (horiz) × 30.0° (vert) |
| Minimum Object Distance | 100 mm |
| Filter Thread | M30.5 x 0.5 |
| Camera Mount | C-mount |
| Lens Diameter | 33.0 mm |
| Lens Length | 52.5 mm |
| Mass | 85 gm |
