Semi-Ring Lights
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Features：
◆High-density LED arrangement;
◆Apply to the installation and light direction of special structures;
◆Illumination from 180° direction to eliminate shadows;
◆The middle opening allows the light source to perfectly match the camera lens;
◆Multiple angles available, adaptable to applications with different working distances;
◆A diffuser plate is optional to diffuse the light evenly.
Application scope：
◆Character and silk screen recognition;
◆Barcode and QR code reading;
◆Product edge detection;
◆Product size measurement;
◆Product damage and defect detection;
◆Identification of foreign objects on the wafer;
◆Detection of foreign matters in liquid, etc.
Naming rule:
R- 34- 75- R
Ring Light Outer diameter Illumination angle Luminous color
An industrial semi-ring light is a specially designed lighting fixture, similar in shape to a ring light but covering only a portion of the circular structure. It is widely used in various industrial applications, especially where partial illumination and specific-angle lighting are required.
Key Features:
- Semi-Ring Design: Unlike a full ring light, a semi-ring light covers a section of a ring. This design allows the light source to focus on specific areas, reducing unnecessary illumination.
- Directional Lighting: Due to its partial ring structure, a semi-ring light can provide directional lighting, suitable for applications that require specific-angle illumination.
- Flexibility: Semi-ring lights can be mounted in various positions, offering flexible light direction to meet different industrial application needs.
- LED Technology: Industrial semi-ring lights typically use LED lighting, known for its high brightness, long lifespan, and low energy consumption.
Common Applications:
- Machine Vision: In industrial vision systems, semi-ring lights can be used to provide side or angled lighting, aiding in the detection of target objects.
- Electronics Manufacturing: In certain manufacturing and inspection processes, semi-ring lights can provide specific-angle lighting to better view and inspect components.
- Surface Inspection: Semi-ring lights are suitable for detecting defects and irregularities on object surfaces, as they can illuminate from a specific angle.
- Precision Machining: In some precision machining scenarios, semi-ring lights can offer focused lighting to help workers better observe and operate.
By providing directional and focused lighting, semi-ring lights offer more flexibility in industrial applications while maintaining the advantages of high brightness and long lifespan.