American Optical 569 Microscope

Vintage Sixty AO American Optical Instrument Monocular Microscope (UNTESTED)

Vintage American Optical Company Spencer #735 Adjustable Microscope Lamp

American Optical Model Sixty Monocular Microscope

American Optical Microscope for Parts Or Repair

American Optical (AO) 569 Incomplete microscope with External Power Souce, Parts

American Optical Microscope Illuminator Lamphouse w/cord (1036B)

OLYMPUS PLANAPO 2X/0,08 INFINITY/- OBJECTIVE