2022 circular fresnel lens

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Material:

Plastic

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Product Description

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery
Company Overview
Company Photos
Production Certification

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Overview

Product Attributes

Model No.: 19Y/500WY

Warranty Period: 3 Years

Support Customization: Oem, Odm

Place Of Origin: China

Use: Optical, Infrared

Shape: Spherical

Supply Ability & Additional Information

Packaging: separate packed with soft plastic bag

Transportation: Express,Air,Land,Ocean

Supply Ability: 10000 Piece/Pieces per Day

Port: Ningbo

Payment Type: T/T

Incoterm: EXW,CFR,FOB

Packaging & Delivery

Selling Units:: Piece/Pieces

Package Type:: separate packed with soft plastic bag

Large Plastic Fresnel Lens for Screen

The Fresnel lens, simply say to be in the lens side have equi-distant tooth tattoo. Through these tooth tattoo, can achieve to specified spectrum light band tong (reflecting or refraction) role. The traditional grinding optical equipment band-pass optical filters are expensive. The Fresnel lens can greatly reduce costs. A typical example is PIR (passive infrared detector). PIR used widely in alarm.

product model	19	500
specification	24.8780.6mm	3364.50.6mm
focal length	29mm	30mm
angle	120°	120°
distance	10m	10m
material	HDPE	HDPE

product model 19

19Y

19Y-1

product model 500

500WY 500WY-1

Product Categories : Fresnel Lens > Cambered Lens

Company Overview

Ningbo Xuan Chang Electric Co., Ltd. is located in the south bank of Hangzhou Bay Bridge, the world's small-scale electrical production base - Cixi, Zhejiang, China's largest water treatment equipment manufacturers. Companies with international advanced technology, invested heavily in the introduction of South Korea from the water treatment production lines, testing systems, nearly 20 sets of imported look-at-hand machines and other equipment, the establishment of Xuan Chang water Opal Blue brand production base, product quality and product costs have come Effective protection and control over the years has been working with domestic and foreign fatal water purification enterprises in the technical and trade cooperation, the products exported to South Korea, Brazil, Japan, Southeast Asia and Europe and the United States and other countries. Is the well-known water purification enterprises production suppliers. The company passed the IS09001 international quality management system certification, the product has obtained the national 3C safety compulsory certification, CE EU certification and passed the health department drinking water sanitation standards audit.

Company Photos