PIR LENS

Description
Enhances PIR detection range via Fresnel lens light focusing and expands angular coverage with array design.

Applications
Smart wearables, smartphone camera modules, optical consumer electronics.

Advantages
1.Manufacturing Advantages: Automated production with injection molding process.
2.Design Advantages: Uniform thickness and high-precision molds minimize sink marks for refined surfaces.
3.Performance Advantages: Large-area designs with significant detection distance gains.
4.Cost Advantages: Injection molding reduces costs