Normal range internal 300m, external 150m , 1 double -beam I.R. , Transmissionions selectable on 4 different frequencies , Transmissions selectable on 4 different frequencies , No synchronism connection , Automatic gain Control ( AGC) , High Precison aspheric lenses , View finder for optical alignment with micremetric adjustment , Beam adjustment from 0~ 180 degree Standalone or INFRA column use
Normal range internal 300m, external 150m , 1 double -beam I.R. , |