Guangdong, China
Business Type:
Trading Company
Number of Employees:
17
Year of Establishment:
2004-08-19
Export Year:
2009-01-01
OEM/ODM Service
Sample Available

Plastic Fresnel Lens, Infared Fresnel Lens, 110 Degree Angle Detection Frensnel Lens manufacturer / supplier in China, offering Rectangle 56.7*35.7 mm Long Distance PIR Fresnel Lens for Security System, Microwave Motion Sensor Module Microwave Radar Module, Digital Intelligent Pyroelectric Infrared Sensor P916h and so on.

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Supplier Homepage Products Motion Sensor Series PIR Sensor + Lens Rectangle 56.7*35.7 mm Long Distance PIR Fresnel Lens for Security System

Rectangle 56.7*35.7 mm Long Distance PIR Fresnel Lens for Security System

Get Latest Price
Min. Order / Reference FOB Price
1,000 Pieces US $2/ Piece
Port: Shenzhen, China
Production Capacity: 100000/Week
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram
Usage: Optical
Type: Convex Lens
Transmittance: 90%-95%
Shape: Laminated Lenses
Certification: RoHS, ISO9001, CE
Customized: Customized

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Basic Info

Model NO.
HW7704-3
Coating
UV
Size
56.7*35.7 mm
Focus Length
23mm
Angle
110 Dregree
Thickness
1mm
Distance
12m
Lifetime
10 Years
Production Capacity
100000/Week
Appliance
Security System &Thermodetector
Free Sample
Available
HS Code
9001909090, 9001909090
Trademark
Haiwang(HW)
Transport Package
250 Pieces in a Poly Bag
Specification
Focus Length 23mm
Origin
Guangdong, China
Rectangle 56.7*35.7 mm Long Distance PIR Fresnel Lens for Security System
Specification 
ModelHW7703-4
MaterialHDPE
Size 56.7*35.7 mm
Focus Length23mm 
Angle 110 degree 
Distance 12m
Shape laminated lenses
Colorwhite and black 
Package250 pieces in a poly bag 
Production Capacity100000/Week
Customizedavailable 
Free Sample available 

Feature
1.Designed for passive infrared sensor applications 
2. Easy to cut; high compatibility , low cost and environment 
3.Can be used in applications including  security system, lighting controls and environmental controls 
4.Optimized for dual element pyroelectric devices 
5.White light immunity can  reduce false triggers 
6.UV resistant for outdoor applications 
7.Designed for uniform sensitivity to reduce electronic gain

Function
The Fresnel lens has two functions as follows
1. The focusing action, soon hotly releases the infrared signal refraction (reflection) on PIR,
 2. Fresnel lens divides the search coverage into detection area  and non-detection area. PIR can generate pyroelectric infrared sinal when moving object enters the detection area making the change of temperature. 
Rectangle 56.7*35.7 mm Long Distance PIR Fresnel Lens for Security System
Rectangle 56.7*35.7 mm Long Distance PIR Fresnel Lens for Security System

Rectangle 56.7*35.7 mm Long Distance PIR Fresnel Lens for Security System
Rectangle 56.7*35.7 mm Long Distance PIR Fresnel Lens for Security System


Welcome to ask me for the update pir lens catalogue.

About Haiwang Sensor:
Shenzhen haiwang sensor co., ltd is in line of pir item for more than 10 years.Pir lens, pir sensor, pir ic and pir module can be offered.Free samples for testing is available for us.Also custom lens is ok for us.Just offer us the drawing.Philips is our current client for customed lens.

Welcome to ask for inquiry.Camille will be at service for you within 24hours.
Ms.Nina Lin 
Shenzhen haiwang sensor co., ltd
Tel:86-755-82867860 (ext:812)
Mob:86-15989342129

 

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