产品描述
OPTICAL SURVEYING, HYDROGRAPHIC, OCEANOGRAPHIC, HYDROLOGICAL, METEOROLOGICAL OR GEOPHYSICAL INSTRUMENTS AND APPLIANCES, EXC RANGEFINDERCOMPASSES, NES
产品描述
OPTICAL SURVEYING HYDROGRAPHIC OCEANOGRAPHI C HYDROLOGICAL METEOROLOGICAL OR GEOPHYSICA L INSTRUMENTS AND APPLIANCES EXC RANGEFINDER COMPASSES NES