FIELD: measuring equipment.
SUBSTANCE: group of inventions relates to a calibration system for measuring distance. Calibration system for calibration of distance measuring device comprises at least one measuring section on which at least one can be mounted for measuring distance, at least one deflector mounted to move on at least one measuring segment to reflect measurement signal (Di), issued by at least one distance measurement device, and a laser tracker. Calibration system contains a mirror device by means of which by means of a laser tracker it is possible to determine at least one distance (M) to at least one reflector and at least one reference distance (Ri) to at least one device for measuring distance.
EFFECT: higher accuracy of calibration.
10 cl, 3 dwg
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