Rangefinder

A rangefinder telescope is an optical device specifically designed for measuring the distance to a target. It has the following characteristics:
1. Laser Ranging Technology: It determines the distance to the target by emitting a laser pulse and measuring its return time. Laser ranging technology offers high precision and long-distance measurement capability.
2. High Precision Measurement: Rangefinder telescopes typically have precise optical systems and measuring instruments to ensure the accuracy and reliability of measurements.
3. Lens and Sensors: They are used to emit and receive laser pulses. The lens focuses the laser beam, while sensors measure the time and intensity of the laser return, calculating the distance to the target.
4. High Reflective Coatings: To improve laser transmission efficiency and reduce reflection losses, rangefinder telescopes often employ high reflective coatings on their lenses and prisms. These coatings enhance the accuracy of distance measurements.
5. Tracking System: It ensures accurate alignment of the laser beam with the target. The tracking system can adjust the telescope's direction and angle in real-time to maintain precise alignment between the laser beam and the target.
6. Data Display and Recording: Rangefinder telescopes typically have data display and recording capabilities. They can provide real-time display of measurement results and record measurement data for subsequent analysis and reference.
Rangefinder telescopes are widely used in military, surveying, construction, and environmental monitoring fields. They can accurately measure the distance to targets at long range, providing crucial spatial reference and distance information.