Laser trackers are high-precision measurement tools that use lasers to determine the position and orientation of objects accurately. They are often used in manufacturing, construction, and other industries where precise measurements are critical. There are several different laser trackers, each with its features and capabilities. Here, we will discuss the most common laser trackers and how they work. This article will explore the importance of laser trackers and how they are used in various industries.
Leica Absolute Tracker AT901-Long Range
The Leica Absolute Tracker AT901 is a high-precision, long-range laser tracker used for 3D measurement and inspection tasks in manufacturing, quality control, and other industrial applications. It can measure the position of a target point with an accuracy of up to 30 micrometers over a distance of up to 30 meters, making it ideal for tasks that require high accuracy over long distances. The AT901 is also equipped with advanced features, such as automatic target recognition, temperature compensation, and remote control capabilities, making it easy to use and highly versatile.
Leica AT960 laser trackers are portable, high-precision measurement systems that use lasers to measure objects’ position and orientation accurately. They are commonly used in various applications, including quality control, assembly, and reverse engineering. The AT960 is a popular choice due to its high accuracy (up to 0.5 microns) and long-range (up to 120 meters), as well as its ability to operate in various environments, including those with ambient light or temperature changes. Thanks to its versatile interface options, it can be easily integrated into various systems, such as coordinate measuring machines (CMMs) and robot cells.
Importance of Laser Trackers
Laser trackers are becoming more and more important as technology improves. They have been used in various applications for agricultural purposes, search and rescue operations, and land management. They have many benefits, such as accuracy and precision.
High Level of Accuracy
These devices can measure within a few microns, making them ideal for tasks that require precise measurements. This level of accuracy is essential in many manufacturing processes, where even small deviations from the desired dimensions can result in defective products. Laser trackers can be used to ensure that parts are machined to the correct specifications, improving the overall quality of the finished product.
Research and Development
In addition to their use in manufacturing, laser trackers are also important in research and development. These devices can calibrate and align complex systems, such as telescopes or particle accelerators. They can also measure the position and orientation of prototypes and other experimental objects, allowing researchers to analyze and refine their designs.
Construction and Engineering
Laser trackers are also frequently used in construction and engineering. In these industries, they are often used for surveying tasks, such as determining the elevation of a particular point or the alignment of a structure. They can also be used to ensure that structures are being built to the correct specifications, improving the overall quality and safety of the finished product.
Can Measure Long Distances
Laser trackers are the ability to measure objects that are located at a distance. These devices use a handheld probe that can be pointed at the object being measured, and the laser tracker can then determine the object’s position and orientation based on the laser beam’s reflection. This allows for measurements to be taken without the need for physical contact, making it possible to measure objects that are difficult to access or maybe in motion.
These devices can measure many objects, including small parts and large structures. They can also be used in various environments, including outdoors, where they can be used to measure structures such as bridges or buildings.
Laser trackers are highly precise measurement devices that are used in a wide range of industries. They are essential for tasks that require accurate measurements, and their ability to measure objects at a distance and their flexibility makes them important tools in many different fields. Whether used in manufacturing to ensure quality control, in research and development to calibrate and align complex systems, or in construction and engineering to survey and measure structures, laser trackers are an invaluable tool that helps improve the accuracy and efficiency of a wide range of tasks.