Manual: https://www.zeiss.com/content/dam/rms/countries/united-states/downloads/end-of-service/inverted/inverted-im35-icm405.pdf/_jcr_content/renditions/original./inverted-im35-icm405.pdf
Microscope model Zeiss ICM 405 - the first photo
Microscope Index: 363
Microscope model Zeiss ICM 405
(Microscope model: ICM 405)