infrared fresnel lens for pir sensor
improve the sensitivity to ir light
good quality
fast delivery
strong R&D,good price
Port: Shenzhen
Minimum Order Quantity: 1000 Piece/Pieces plastic fresnel lens
Supply Ability: 500000 Piece/Pieces per Month palstic pir lens
Payment Terms: T/T,Western Union
Contact Supplier
Packaging Detail: 1000pcs/package
Delivery Detail: 3-5 days
Pir sensor lens for infrared
1.Thory:Fresnel lens arrays designed for passive infrared sensor.
2.Usage:The Optical sufaces are increases lens sensitivity for PIR Sensor applications.
Technical data
Overall size:45.9mm
Lens size:33mm
Focal length:17.5mm
Detectable distance: 5m
Viewing angle:360°
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