THE APPARATUS REDUCING OF POSITION INACCURACY IN THE OPTOELECTRONIC HEAD FOR A THEODOLITE PUL-N
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The ways of the positioning inaccuracy decreasing by the optoelectronic head for a theodolite with the optical
equisignal zone (PUL-N) for the building techniques control are regarded in this article. These ways are based on
the application of high-effective semiconductor light emitting diodes and the modernization of the instrument
Keywords: positioning, optical equisignal zone, energy sensitivity.