New Old Stock working microscope Lamp/light/housing

USB LED Light Rechargable Microscope Lighting Bottom Supplementary Lamp Source

Biological Microscope Dedicated Bottom External Light Source Halogen Lamp 220V

White USB Rechargeable Biological Microscope Adjustable LED Light Source

31mm Diameter Circular Oblique Illumination – COL - Microscope Filter Set

LED Replacement Bulb for AO Series 40 Dissecting Microscopes E12 Candelabra Base

Nikon S-KE Microscope Illuminator Light Collector/Field Lens

Phase Inserts For American Optical Microscope - 12.5mm / 16mm Diameter.