F1.8 4.2mm m12 non image distortion s mount cctv board lens for 1/1.8″ sensor:
| Model | MR-F04218IRST-2MP | Mount | M12*0.5 | 
| Focal Length | 4.2mm | Resolution | 2.0MP | 
| Sensor Size | 1/1.8'' | BFL | 6.18mm | 
| Aperture | F1.8 | Dimension | Φ25×23.1mm | 
| MOD | 0.3m | Weight | 15g | 
| Angle of View |   			 94°*86.3°*54.1°  |   			Distortion | <-6% | 
| MBF | 6.12mm(in air) | ||
