Compared with other types of laser rangefinders, what are the advantages of erbium glass laser rangefinder in ranging performance?
Publish Time: 2025-01-13
In today's rapidly changing laser ranging technology, erbium glass laser rangefinder stands out among many ranging devices with its unique performance and advantages. Compared with other types of laser rangefinders, erbium glass laser rangefinder has shown significant advantages in ranging performance.
The peak power of erbium glass laser rangefinder is high, which effectively guarantees the range. High peak power means that the laser beam can propagate farther and generate enough reflected signals on the target to be accurately captured by the receiver. This feature makes erbium glass laser rangefinder perform well in long-distance measurement, especially for scenes that require large-scale monitoring and measurement.
The pulse width of erbium glass laser rangefinder is narrow, which improves the test accuracy. Pulse width refers to the duration of the laser pulse. The narrower the pulse width, the smaller the time difference between the front and back edges of the laser pulse, thereby reducing the ranging error. Erbium glass lasers can generate narrow pulse width laser pulses, which significantly improves the ranging accuracy. This is of great significance for fields that require high-precision measurement, such as precision manufacturing, aerospace, etc.
In addition, the erbium glass laser rangefinder is also eye-safe. The laser wavelength it emits is usually selected in the eye-safe band such as 1535nm. Lasers of this wavelength are harmless to the human eye and will not cause damage even if exposed for a long time. This feature makes the erbium glass laser rangefinder safer and more reliable in occasions that require frequent use or long-term monitoring.
The erbium glass laser rangefinder also has the advantages of small size, light weight, and low power consumption. These features make the erbium glass laser rangefinder easier to carry and integrate into various devices, providing convenience for various application scenarios. For example, in outdoor adventures, building surveying and other fields, the small and lightweight erbium glass laser rangefinder can easily cope with complex and changing environmental conditions and provide accurate and reliable measurement data.
In summary, the erbium glass laser rangefinder has shown excellent advantages in ranging performance. Its high peak power, narrow pulse width, eye safety, and compactness make the erbium glass laser rangefinder widely used in long-distance measurement, high-precision measurement, and occasions that require frequent use and long-term monitoring. With the continuous advancement of technology and the continuous expansion of applications, the erbium glass laser rangefinder will play an important role in more fields and bring more convenience and benefits to people's production and life.
