YY-4900 Flat Infrared Sensing Lens for Sensor Doorbells
Human-body infrared-sensing Fresnel lenses are components for infrared sensors in smart homes,temperature guns,security systems,infrared alarms,motion-activated switches,outdoor cameras,infrared thermometers,infrared imaging and sensor-controlled lighting. They focus and control infrared radiation for accurate sensing. Custom options include sensing angle,distance,size and the source-described test ratio. Original-mold assembly preserves design accuracy and reduces precision loss and wasted time from secondary mold copying. Formal samples for new products are generally available within30days. Proprietary infrared-sensing design software supports customer requirements. Design verification,mold machining,testing,production,inspection and packaging are performed in-house for timely delivery. More than ten years of infrared-lens mold-making experience support consistency between the design and product. The company states annual production of nearly100million lenses and customers including Midea,3M and Siemens,with consistent quality and supply cycles.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Product Name | Infrared Sensing Lens |
| Product Material | HDPE |
| Product Dimensions | 29*16 |
| Focal Length | 8MM |
| Sensing Angle | 110° |
| Sensing Distance | 7M |
| Colors | White, Black, Custom |
| Customization | Dimensions, Shape, Focal Length, Ring Spacing, Color, etc. |
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