What is the Detection Scope of Machine Vision Tri-Color Light Sources?
Machine vision tri-color light sources, as the name suggests, contain three distinct colors. These lights often consist of red, green, and blue sources in one setup, allowing each to be individually controlled. This type of light source, commonly known as AOI (Automated Optical Inspection) light, provides multi-color and multi-angle illumination, enabling accurate inspection of three-dimensional features on an object's surface.
Applications of Tri-Color Light Sources / AOI Lights:
Given their unique multi-color and multi-angle capabilities, tri-color light sources are suitable for a variety of machine vision inspection tasks, particularly where multiple lighting angles are required. Here are some typical applications:
1. PCB Solder Inspection
Tri-color light sources are used to inspect the quality of soldering on printed circuit boards (PCBs). The ability to control angles and colors allows for effective visualization of solder joints and connections.
2. Multi-Layer Object Inspection
They are useful for inspecting objects with multiple layers, where different angles and colors help reveal depth and detail.
3. Multi-Color Character Detection
AOI lights are ideal for detecting multi-color characters and identifying different markings on various objects.
Product Features of Tri-Color Light Sources:
Tri-color light sources offer several unique features that make them versatile for a wide range of applications:
1. Individual Control of Angle and Color Brightness
The ability to control the brightness of each angle and color independently provides flexibility for different inspection needs.
2. Multiple Colors Available
With multiple colors to choose from, these light sources can be tailored to specific inspection requirements.
3. Highlighting 3D Information
The combination of different angles and colors can bring out three-dimensional information on an object's surface, aiding in detailed inspections.
Conclusion:
Machine vision tri-color light sources, or AOI lights, are highly flexible and adaptable, making them suitable for complex inspection tasks. They excel in environments where accurate visualization of 3D features and multi-color differentiation is necessary. If you are unsure about the best light source for your application, companies like FALenses Technology offer free lighting tests, allowing you to test different setups and find the ideal solution for your needs.
FALenses Technology specializes in providing machine vision core hardware. You can go to the official website of FALenses Technology at https://www.falenses.com/ for more information.