What are the characteristics of the laser range finder?
The pulse approach is used by the laser range finder to calculate distance. The accuracy of this kind of range finder is extremely high (it is typically around +/-1 meter). In the following industries, laser rangefinders have revolutionized the way people measure distances: electricity, water conservation, communications, environment, construction, geology, police, fire protection, blasting, navigation, railways, agriculture, forestry, real estate, leisure, outdoor sports, lifesaving, surveying, engineering, hunting, etc.
Features:
Convenience: use whenever, wherever, and even in bad weather without the need for reflectors.
Pocket: A user-friendly hand-held device with a patented small, elegant, light, and portable design.
Adopt a CLASS1 clear laser that is safe for eyes.
Flexible: You can switch the measurement unit between "yard" and "meter" at any moment.
High accuracy: the largest mistake does not exceed one meter
The measurement will not be impacted by the Rain mode.
>150m mode: Long-distance range, unaffected by neighboring sparse trees
The data status is visible on an LCD panel.
automated power down, a standard battery, and quiet operation
standard tripod interface built-in
Measurement range: 10 to 5000 meters, with a minimum of 10 yards,
Target with high reflectivity: 1500 meters (1642 yards).
General building: 1200 meters (about 1314 yards)
Large animals: 600 meters (about 657 yards)
Good linearity, a short divergence angle, and concentrated energy are features of the laser range finder. When a laser is used to measure distance, it is typically classified into distinct varieties based on the length of the measurement and the distance measuring technique. The pulse method, phase method, and trigonometric method are the three main categories of measurement principles. Different measurement techniques are used in various contexts.
The pulse method (including the time-of-flight method) emits a laser pulse from the laser source, and when the laser pulse encounters an object, it is reflected to the source. Measure the time interval between the laser emission moment and the receiving moment, and then divide it by the light beam to calculate the distance from the starting point to the target; the phase method emits a continuous pulse wave from the emission source, and calculates the phase difference between the emission wave and the reception wave. Distance; Trigonometry A beam of laser light is emitted from the source, and the laser light is reflected to the receiver after encountering the target. The transmitting point, the target object, and the receiving point form a triangle, and the distance from the instrument to the target can be measured by measuring the angle of the triangle.
Application range: The pulse method is typically used for long-distance and large-scale measurements. The measurement distances range from hundreds of meters to several kilometers, and the measurement accuracy is typically between centimeters and decimeters.
The phase method is typically used for close-range measurement, with a measuring range of tens of centimeters to tens of meters, a measurement accuracy of up to millimeters, and a rather lengthy measurement period.
The measuring distance is often in the tens of millimeters, the measurement accuracy can reach the nano level, and the measurement time is quite brief when using trigonometry.
The humanized design is continued in this line of items. It is simple and convenient to find targets and measure intuitively with the built-in monocular. You get exactly what you see. The measurement speed is extremely quick, and all measurement data is shown in the telescope's field of vision. 1- Results will undoubtedly be available in within two seconds. In order to adapt to different usage circumstances, it also features many modes, such as rainy days and foggy days. Additionally, it is extremely innovative and portable, making it the ideal aid for any outdoor activities.
