AOI inspection equipment is an integrated testing technology that combines high-speed image processing and recognition technology, automatic control technology, precision machinery technology, and optical technology. It features high automation, fast testing speed, and high-resolution detection capabilities, which can significantly reduce labor intensity, improve judgment accuracy, and has good versatility. It is a crucial inspection device for PCBs.
Our Automatic Visual Inspection Equipment integrates four core technologies to deliver reliable, efficient quality testing. It combines high-speed image processing and recognition, automatic control, precision machinery, and optics to form a comprehensive inspection solution—ideal for modern manufacturing lines.
This equipment stands out for three key strengths: high automation, fast detection speed, and high-resolution capability. It operates with minimal manual intervention, cutting down on repetitive tasks for your team. Its rapid processing ensures it keeps up with high-volume production, while its sharp resolution catches even tiny defects that might be missed by the human eye.
By using this equipment, you can significantly reduce labor intensity for your workers and improve the accuracy of defect judgment. Unlike manual inspections that vary with human factors, it maintains consistent standards across every test. It also offers strong versatility, adapting easily to different sizes and types of PCBs—making it a valuable asset for PCB manufacturing and related industries.
As a critical inspection tool for PCBs, our Automatic Visual Inspection Equipment not only enhances your quality control processes but also helps you save time and reduce waste. It’s designed to meet the demands of today’s precise manufacturing requirements, ensuring your products meet the highest standards before reaching the market.

AOI Inspection Equipment
| Parameter | Specification | 
|---|---|
| Resolution | 38μm, Line Width and Spacing 0.15mm | 
| Single-sided/Double-sided Detection | Single-sided | 
| Inspection Content | Open Circuit, Short Circuit | 
| Inspection Area | 600×700mm | 
| PCB Type | Copper Surface, Gold Surface, Nickel Surface; Resin-based, Aluminum-based, Ceramic-based | 
| Automation | Automatic Loading/Unloading + OK/NG Bin Sorting | 
| Camera Configuration | 2 Units of 8K High-sensitivity Line Scan Cameras | 
| Optical System | LED Backlight + Front Light | 
| Inspection Speed | 300~600 pcs/hour | 
| Engineering Data | ODB++, Gerber | 
| Alignment Method | Automatic Edge Alignment | 
| Dimension/Weight | L4000×W1000×H1800mm / 1000kg | 
| Power Supply/Air Supply | Single-phase 220V 5KW / 5kg Compressed Air with 8mm Pipe Connector | 
	