SPECIFICATIONS
| Model | NMV-50M23 |
| Focal Length | 50.0 mm |
| Optics Format | 2/3 inch |
| Back Focal Distance | 35.5 mm |
| Aperture Range | f/2.8 – f/22.0 |
| Resolution: Center/Corner | 100 lp/mm / 80 lp/mm |
| Minimum Object Distance | 200 mm |
| Filter Thread | M27 x 0.5 |
| Camera Mount | C-mount |
| Lens Diameter | 28.5 mm |
| Lens Length | 73.5 mm |
| Mass | 95 g |
VIEW ANGLE
| Angle of View (H x V) : 2/3 inch Camera | 9.6° x 7.2° |
| Angle of View (H x V) : 1/1.8 inch Camera | 7.9° x 5.9° |
| Angle of View (H x V) : 1/2 inch Camera | 7.0° x 5.2° |
