What Are Vision Sensors?

Key Takeaway

Vision sensors are devices used in automation to detect, inspect, and measure objects. They utilize image processing technologies to perform tasks like identifying defective items, measuring object sizes, recognizing characters, and sorting objects. Vision sensors analyze visual data to distinguish features such as color differences, brightness, and contrast.

These sensors are crucial in industrial applications for ensuring quality control and precision. They can detect variations in color, identify patterns, and assess object characteristics with high accuracy. Vision sensors enhance efficiency and accuracy in automated systems, making them essential for modern manufacturing and quality assurance processes. Their ability to process and interpret visual information makes them versatile and reliable tools in various industries.