Simple viewer, with three lens eyepiece and select

Microscopy (Wellcome)

1840-1860

Simple viewer on handle, 1851-1875

Microscopy (Wellcome)

1851-1875

Quekett-type dissecting microscope, English, mid 1

Microscopy (Wellcome)

1830-1870

Condenser with iris diaphragm, on retort stand, su

Microscopy (Wellcome)

1851-1930

Magnifier with 12 cells for samples, Dutch, early

Microscopy (Wellcome)

1701-1730

Jones-type botanic microscope in case, by William

Microscopy (Wellcome)

1800-1837

Simple viewer, origin uncertain, 19th century

Microscopy (Wellcome)

1801-1900

Small magnifier microscope, in case, Dutch, early

Microscopy (Wellcome)

1800-1830

Simple microscope by Davis of Derby, (plaque missi

Microscopy (Wellcome)

1850-1875

Hand microscope, English or Dutch, early or mid 19

Microscopy (Wellcome)

1800-1870

Botanic microscope in fishskin case, by W. & S. Jo

Microscopy (Wellcome)

1790-1820

Simple viewer on handle, European, early 19th cent

Microscopy (Wellcome)

1800-1850

Two lens compass microscope, French, 1820-1850

Microscopy (Wellcome)

1820-1850

Double objective compass microscope, in case, Fren

Microscopy (Wellcome)

1830-1870

Objective by James Smith of London, English

Microscopy (Wellcome)

1830-1850

Hand microscope, in case, English, of mixed 18th c

Microscopy (Wellcome)

1730-1750

Simple monocular microscope with Pritchard-style f

Microscopy (Wellcome)

1826-1850

Folding hand microscope in red leatherette case, E

Microscopy (Wellcome)

1830-1850

First form of Withering botanic microscope, in pas

Microscopy (Wellcome)

1780-1810

Withering botanic microscope, in case, English, 1

Microscopy (Wellcome)

Pillar, stage and lenses of boxfoot botanic micros

Microscopy (Wellcome)

1801-1830

Withering botanic microscope (mark 1), with double

Microscopy (Wellcome)

Magnifier, English, 1851-1900

Microscopy (Wellcome)

1851-1900

Unsigned Jones botanic microscope, with oval base,

Microscopy (Wellcome)

English screwbarrel microscope in fishskin covered

Microscopy (Wellcome)

1701-1750

Student microscope (pillar broken from base), Engl

Microscopy (Wellcome)

1781-1840

Withering botanic microscope, Mark 1 Double lens e

Microscopy (Wellcome)

Aquatic microscope in mahogany case, English, 1825

Microscopy (Wellcome)

1825-1850

Folding hand microscope in case, English, early 19

Microscopy (Wellcome)

1810-1830

Botanic microscope of chest form, English, mid 19t

Microscopy (Wellcome)

1820-1850

Hand microscope in case, English, early 19th centu

Microscopy (Wellcome)

1801-1850

Small botanic microscope in turned case, English,

Microscopy (Wellcome)

Folding hand microscope in case, English, early 19

Microscopy (Wellcome)

1800-1830

Withering botanic microscope, early type, in case,

Microscopy (Wellcome)

Viewer, consisting of three parts, a truncated Sta

Microscopy (Wellcome)

1850-1880

Nuremburg type compound microscope with screwbarre

Microscopy (Wellcome)

1781-1820

Model of a 17th century simple microscope, probabl

Microscopy (Wellcome)

1901-1930

Hand held magnifier, English

Microscopy (Wellcome)

1800-1820

Simple viewer in case, English, early 19th century

Microscopy (Wellcome)

1800-1825

Objective disc with seven lenses, each with apertu

Microscopy (Wellcome)

1841-1870

Simple viewer, English, 19th century

Microscopy (Wellcome)

1801-1900

Withering botanic microscope in red leather-covered case, triple button objective, live box and concave mirror

Microscopy (Wellcome)

Hand microscope, cased, Dutch, circa 1800

Microscopy (Wellcome)

1780-1820

Simple viewer with facetted condenser lens, French

Microscopy (Wellcome)

1830-1870

Small botanic microscope with box foot, sliding st

Microscopy (Wellcome)

1850-1875

Viewer, with objective formed by trimming and cutt

Microscopy (Wellcome)

1850-1880

Viewer formed from two convex lenses with aperture

Microscopy (Wellcome)

Simple botanic microscope "flower" in leather case

Microscopy (Wellcome)

1801-1830

Jones-type botanic microscope in case, English, mi

Microscopy (Wellcome)

English compass microscope, in leather case, circa

Microscopy (Wellcome)

1776-1825