FIELD: instrument making.
SUBSTANCE: distance measuring and sighting complex includes laser range finder, television channels with video cameras, triple prisms and formation devices of electronic laying marks. To photoreceiving channel of laser range finder there introduced is spectrum dividing prism on one face of which there arranged is field diaphragm of photoreceiving channel of range finder, and on perpendicular face - reference mark illuminated with light source. Field diaphragm and reference mark are optically adjacent to each other.
EFFECT: higher accuracy of parallel alignment of optic axes; simpler design of the device.
2 dwg
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Authors
Dates
2011-12-20—Published
2010-05-28—Filed