Product model: 35202
Focal length: 20 mm
Induction Angle: 60 °
Induction distance: 15m
Infrared induction lens description:
Infrared sensor Fresnel lens, widely used in human induction switches, alarms, infrared thermometers and infrared imaging, etc., can provide users with a series of Fresnel lenses with different sensing angles, sensing distance, size and testing ratio.