led fresnel lens for pir sensor
improve the sensitivity to ir light
good quality
strong R&D
fast delivery,good price
Port: Shenzhen
Minimum Order Quantity: 1000 Piece/Pieces pir lens
Supply Ability: 500000 Piece/Pieces per Month lens
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: 1000pcs/package
Delivery Detail: 3-5 weekdays
Item No. : L8003
Fresnel lens for lighting
1.pir sensor/module use
2.High trantransmisivity
3.Many size and models, flat, round, small, big,etc.
4.High quality with stable performance
sensor switch used Fresnel lens
1.Theory:Fresnel lens arrays designed for passive infrared sensor.
2.Usage:The Optical sufaces are increases lens sensitivity for PIR Sensor applications.
Parameter for infrared lens
1)OVerall size:64.2*52.3mm
2)Lens Size:38mm
3.Detectable distance:7m
4.Viewing Angel:110 degree
Pictures for pir fresnel lens
1.infrared fresnel lens for pir
2. hot fresnel lens for led, alarm etc
Other shapes (flat/round/dome, etc.) and sizes, welcome to contact for more details.