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What are the applications of laser rangefinder and laser displacement measurement

The difference between laser chips used in optical communication and LiDAR

Laser chips are one of the core components in optical communication and LiDAR systems. Although both rely on laser technology, laser chips used in optical communication and LiDAR have significant differences in design and characteristics due to their different application scenarios, performance requirements, and working principles. Here are their main differences: ..

3D intelligent laser sensor based on laser triangulation principle

3D intelligent laser sensor is a high-precision and high-speed sensor system widely used in automation, robot navigation, environmental monitoring and other fields. It is based on the principle of laser triangulation, which obtains real-time three-dimensional spatial information of the target object through the reflection interaction between the laser beam and the object. The following is based on laser technology ..

Time of Flight (ToF): A Precise Ranging Technique for Measuring the World

In the distance measurement technology of photoelectric sensors, Time of Flight (ToF) is a revolutionary method that calculates distance by measuring the round-trip time of light pulses. It is like a "stopwatch of light", using the speed of light as a ruler to convert microscopic time differences into macros ..