Olympus PM-CBAD Exposure Control Unit for Microscope Biological Laboratory

Microscope Illuminator Light Source Base with Power Cord for Biological Lab

Vintage Microscope Prism Lens Optical Component for Biological Laboratory

Microscope Lens Holder Black Optical Accessory Biological Laboratory Component

Microscope Focus Control Knobs & Tubes Parts/Accessory Lot for Biological Lab

Microscope D.F. Darkfield Filter Slider Insert Module, Biological Laboratory

Microscope Accessory Plate 132 Biological Laboratory with Mounting Hardware

AmScope FM1050 Fixed Microscope Adapter for Biological Laboratory Use