Stabilized Rangefinder Handheld Outdoor Digital Range Finder with Angle Compensation for Camping

Features:1. High-precision portable outdoor ranging telescope.2. This rangefinder is a precision optical telescope when it is not powered on. Observe the object through the eyepiece. When the observation is blurred, you can adjust the diopter by rotating the eyepiece of the eyepiece to see the object clearly.3. The model and target size of the test distance of 5 meters to 2000 meters are determined by the nature and weather conditions.4. This rangefinder uses the safe 905 nanometers, and uses half of the time from launch to return to the target object multiplied by the speed of light to get the distance of the target object.5. The high-definition effect has a larger field of view, and the multi-layer coated glass lens improves the accuracy while increasing the observation effect. Notice:1. Please use a regular 3V battery or AAA battery depending on the model and install it correctly. A voltage exceeding the allowable error will damage the precision measurement components inside the ins