Olympus Microscope Supplemental Filter O 530

Olympus Microscope Blue Dichroic Mirror Fluorescence Filter B (DM-500)

Olympus Microscope Supplemental Filter O 530 for Metallurgical BH2

Olympus Microscope Supplemental Filter L 420

OLYMPUS MICROSCOPE NEUTRAL DENSITY FILTER N.D.6 ,DIA.45 MM,EXCELLENT CONDITION

Exce O G B V U Filter for Olympus AH2 -RFL Microscope Vertical Illuminator 34432

Olympus Microscope Daylight Blue Filter 32.5C-2

Olympus Microscope Daylight Blue Filter DB-80 45mm