Polarizing microscope (lacquered brass) with horseshoe
base (black enameled iron). Main focus by rack and pinion
and fine focus by thumbwheel micrometer. Circular rotating
stage (diameter 10 cm) with 360-degree scale. Polarizer
(Nicol prism) and swing out condenser lens, under the
stage. Height: 32 cm.
Signed on the tube "Carl Zeiss / Jena / N° 6929".
for the History of Sciences
, Universiteit Gent, Belgium
(inventory number: MW 03/5110)