Lot of 2 empty filter sliders for Olympus (?) microscope

NIKON CAMERA TUBE ADAPTERS FOR MICROSCOPE PHOTOGRAPHY

Vintage Pola Star Tomiscope Polarizing Microscope Body Mirror 35x Magnification

Olympus U-LH100 lamphouse halogen bulb plug part for microscope

Olympus BH-2 6V 20W Lamp Enclosure w/ Bulb for Olympus BH Series Microscope

Olympus U-LH100L-3 Lamphouse for BX Series Microscope (12V 100W) Long Cord

10x and 40x Push-in phase contrast stops for Leitz Laborlux (?) microscope

Olympus BH2 BHS BHSU Microscope 12V 100W Illuminator Lamp Light Housing HAL-L