• Focal Length:2.35mm   
• Aperture f/n:2.0   
• Field of View:145°
• Sensor Chip Size:OV7950      
• Front Dimension & Housing Length:φ14.0X17.31   
• Flange Back Length:3.92mm 
• Total Length:20.23mm  
• Mount:M12*P0.5
• Construction: 4E
• Distortion:<-40%