SPECIFICATIONS
| Model | 1-19554 |
| Focal Length | 12.0 mm |
| Optics Format | 2/3 inch |
| Back Focal Distance | 13.9 mm |
| Aperture Range | f/1.8 – f/11 |
| Resolution: Center/Corner | 200 lp/mm / 160 lp/mm |
| Minimum Object Distance | 100 mm |
| Filter Thread | M25.5 x 0.5 |
| Camera Mount | C-mount |
| Lens Diameter | 27.0 mm |
| Lens Length | 53.5 mm |
| Mass | 105 g |
VIEW ANGLE
| Angle of View (H x V ): 2/3 inch Camera | 39.1° x 29.8° |
| Angle of View (H x V ): 1/2 inch Camera | 28.9° x 21.9° |
| Angle of View (H x V ): 1/3 inch Camera | 21.9° x 16.5° |
