菲涅尔透镜

菲涅尔透镜又称螺纹透镜,菲涅尔透镜多由聚烯烃材料制成,透镜表面光滑,另一面由小到大填充同心圆。

首页 > 产品中心 > 菲涅尔透镜 > Long Detaect Rang Phase Fresnel Lens L8006WT for Automatic Light

Long Detaect Rang Phase Fresnel Lens L8006WT for Automatic Light

产品概述

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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森霸传感科技股份有限公司始建于2005年,是一家集研发、设计、生产、销售及服务于一体的专业的光电传感器供应商。主要产品包括热释电红外传感器系列、可见光传感器系列以及电容式微差压传感器系列,主要应用于智慧照明、安防监控、智能家居、楼宇自控、洁净室、牲畜养殖、纺织机械等领域