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Photonics Buyers' Guide / Surveying Laser Systems
Glossary
  • surveying instruments Instruments used for measuring angles and occasionally lengths on the ground. The principal surveying instruments are the level, the stadia telescope, the transit and the theodolite. Laser rangefinders also are used.
  • laser rangefinder (LRF) An electro-optical instrument used to measure the distance to a target by determining the time required for a pulse of laser energy to travel to the target, reflect from it and return. Typically a telescope is used to improve efficiency in...
laser systems surveyingelectronic distance measuringlaser range findersurveying and mappinghandheld laserdocking aidreal time volume measurementshandheld laser based hypsometeLRFlaserstest & measurement
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