Olympus Microscope U-SDO3 LED Pointer Dual Observation Unit

Carl Zeiss 425141 Axio Imager A2 Multi Observation Microscope Bridge + Pointer

Nikon microscope triple tube observation mirror Three stage adjustment

Leica Microscope Dual Observation Side by Side Teaching Bridge with Pointer

Olympus Microscope Dual Observation Single Port Teaching Bridge for BX Series

Olympus X132 Binocular Observation Tube ( For SZX-B145) Microscope Accesory

Olympus Microscope U-MDOB Pointer Multi Observation Teaching Attachment