Good Quality+Low Price PIR Fresnel lens - 8702-1

1.the focusing action, 2.light weight, small size, 3.the attractive price - more info check here: http://www.buymeasuringtools.com/Good-Quality-Low-Price-PIR-Fresnel-lens-10182410/

Quick Brief

Place of Origin: Guangdong China (Mainland) Brand Name: HW-Fresnel lens Model Number: 8702-1 Material: HDPE material Usage: Infrared

Product Features:

1.the focusing action

2.light weight, small size

3.the attractive price

Business Terms:

Port: Shenzhen

Minimum Order Quantity: 1000 Piece/Pieces

Supply Ability: 50000 Piece/Pieces per Month

Payment Terms: T/T,Western Union,Paypal

Contact Supplier

Product Packagings & Delivery Terms:

Packaging Detail: Focus:23 Angle:270degree Distance:15m Size:44*149

Delivery Detail: about 3 days

Specifications and Product Details:

Good Quality+Low Price PIR Fresnel lens:

introduction:

The Fresnel lens function has two: One, the focusing action, soon hotly releases the infrared signal refraction (reflection) on PIR, the second function is divides into the search coverage in certain area pellucidae and the dark area, causes to enter the search coverage the motion object to be able to produce by the temperature change form on PIR changes releases the infrared signal hotly.