1. Measurement Range:

     ≥3000 m, ranging error ≤ ±0.5 m, ranging resolution ≤ 0.1 m.

2. Telescope Magnification:

         ≥ 4×.

3. Objective Lens Diameter: 

        ≥ 25 mm.

4. Field of View: 

        ≥ 6.0°.

5. Functions:

        Equipped with scanning, distance measurement, height measurement (three-point height measurement), and angle measurement capabilities.

6. Tilt Angle Accuracy:

        ±1°.

7. Angle Measurement Range:

        ±90°.

8. Battery:

        Lithium battery.