Microscope Museum

Collection of antique microscopes and other scientific instruments

 

      

J Zentmayer (New York, USA)

In this page you will find images of instruments made by J Zentmayer, found in their own trade catalogues, catalogues of other retailers, antique books, volumes of the Journal of the Royal Microscopical Society, and other sources.

 

Image

Source

Observations from the source

JRMS 1880 (pp. 1071)

Stages

JRMS 1880 (pp. 1071)

Stages

Bracegirdle (2005) A catalogue of the microscopy collections at the science museum, London, Little Imp Publications (CD)

Ryder’s microtome, 1889

JRMS 1885 (pp. 710)

Abbe Condenser

J Behrens (1885)

Turntable

JRMS 1884 (pp. 475)

New Centering Turn-table

A picture containing cylinder, machine

Description automatically generated

Bracegirdle (2005) A catalogue of the microscopy collections at the science museum, London, Little Imp Publications (CD)

Mechanical finger, c. 1870

Julius Wilhelm Behrens (1885) A guide for the microscopical investigation of vegetable substances

Ocular screw micrometer

George Davis (1882) Practical Microscopy

Micromanipulator