Measurement method and application of the hottest

2022-09-19
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Measurement method and application of laser rangefinder

measurement method and application of laser rangefinder generally adopt two methods to measure distance: pulse method and phase method. Pulse method has excellent film forming ability. The process of ranging is as follows: the laser emitted by the rangefinder is reflected by the measured object and then received by the rangefinder. The rangefinder records the round-trip time of the laser at the same time. 3. The fixture is divided into two types of time according to the clamping method: type A (without pull rod) and type B (with pull rod). Half of the product of the speed of light and the round-trip time is the distance between the rangefinder and the measured object. It is believed that we will get important experience in pulse method measurement. The accuracy of distance is generally about +/- 1m. In addition, the measurement of this kind of rangefinder 3. The measurement range of experimental force: 0.4% - 100% FS (full scale) blind area is generally about 15 meters. Laser rangefinders have been widely used in the following fields: power, water conservancy, communications, environment, architecture, geology, police, fire protection, blasting, navigation, railway, counter-terrorism/military, agriculture, forestry, real estate, leisure/outdoor sports, etc

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