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菲涅尔透镜

菲涅尔透镜

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Long Detaect Rang Phase Fresnel Lens L8006WT for Automatic Light

亚博yabovip888网页版概述

There are two type for fresnel lens, flat and round. The main material for fresnle lens is poly methyl methacrylate. Fresnel lens ultrathin structure, large size and arbitrary shape cutting, excellent light transmittance of traditional geometric convex lens has many advantages, its weight less than convex lens and a variety of occasions. The fresnel lens is a optical element, one side is smooth, another side is by a ring a part of concentric garden composition. Fresnel lens arrays designed for Passive Infrared Sensor. The optical surface increases lens sensitivity for PIR sensor application. All the PIR sensor must work with the Fresnel Lens.


The Advantages of Products

1. Easy to install

2. High quanlity

3. Factory price

Specification

Model Number L8006WT
Overall size 49mm
Focal length 15mm
Detectable distance 7m
Viewing angle 120°
Color Transparent
Material HDPE


Dimension (Unit=mm)

Long Detaect Rang Phase Fresnel Lens L8006WT for Automatic Light


Detection range(unit=m)

Long Detaect Rang Phase Fresnel Lens L8006WT for Automatic Light


FAQ

1. What is the payment term?

TT 100% in advance.

2. What is the package.

Plastic bag.

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