Compound monocular microscope

1870-1880

Small botanic microscope in turned case

Compound monocular microscope by Nachet and Son

1858-1862

Binocular microscope no.1925 (the 'Draper')

1875-1890

Withering botanic microscope in red leather-covered case

Apparatus to inspect electrical wiring as it heats up

1880-1900

Compound monocular microscope, French, 1851-1900

1851-1900

Dery comparison microscope

1885-1895

First form of Withering botanic microscope

Compound microscope set on wooden base

1850-1870

Withering botanic microscope (mark 1)

Compound monocular microscope by Moreau

1831-1870

Compound monocular microscope

1854

Part of monocular boxfoot microscope

1771-1800

Inverted microscope of Chevalier style

Binocular microscope with divided objective

1870-1890

Microscope, similar in style to lucernals

1790-1810