Optical position sensors are devices that determine the position, displacement, or movement of an object by detecting changes in light. Using technologies such as photodiodes, phototransistors, or CCD/CMOS sensors, these sensors convert optical signals into electrical signals for precise measurement. They are widely used in robotics, consumer electronics, industrial automation, and au... https://www.marketresearchfuture.com/reports/optical-position-sensor-market-7457