Olympus EL 435 Additional filter insertion for VANOX-T AH-2 microscope 34425

Olympus Microscope Supplemental Filter L 420

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

Olympus Microscope Supplemental Filter O 530

Olympus Microscope Daylight Blue Filter 32.5C-2

Olympus Microscope Daylight Blue Filter DB-80 45mm

Olympus Microscope Supplemental Filter O 530 for Metallurgical BH2

Olympus / Spectra Tech - Nicolet / Raman Microscope Adjustable Filter