Fresnel Lens 1.good quality and competitive price 2.12 export experience 3.large technical support

Pir sensor Fresnel lens  

Fresnel lens arrays designed for Passive Infrared Sensor ,the optical surfaces are increases lens sensitivity for  PIR sensor applications.

1.Overall size:23*22mm

2.Lens size:22mm

3.Focal length: 10.5mm

4.Detectable distance: 5m

5.Viewing angle: 100°

6. Good transmissivity

7.Widely used in PIR motion detector, security system, burgle alarm, lighting switch control and more

More choose :S9001,S9002,S9003,S9004,S9005,S9006

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Fresnel lens for pir motion sensor detect S9 series