Kern® Professional Metallurgical Microscope “OKN”, for Testing Metals and Analyzing Surface, 50× ~ 400× With 50W Halogen illumination, Infinity Plan Objectives for Ling Working Distance, 프로페셔널 금속 현미경 > 실체 현미경
Kern® Professional Metallurgical Microscope “OKN”, for Testing Metals and Analyzing Surface, 50× ~ 400× With 50W Halogen illumination, Infinity Plan Objectives for Ling Working Distance, 프로페셔널 금속 현미경 > 실체 현미경