Scleral contact lens in case, Stuttgart, Germany, 1936
1936
"Landolt" ophthalmoscope
1870-1920
Simple microscope by Davis of Derby
1850-1875
Ophthalmoscope, magnifying glass
1880-1915
Clinical surface thermometer in leather case
1875-1885
The Morton ophthalmoscope with screw on handle
1920-1950
Student microscope, English, mid 19th century
1831-1870
Tiny linen prover
1801-1900
Eye teaching model
1870-1930
Welding goggles for dental use
1930-1960
Trial case containing over 250 lenses
Ophthalmoscope, rotating disc
1860-1900
Oil lamp for microscopy
1885-1900
Quekett-type dissecting microscope by Yeates & Son of Dublin
1850-1870
Set of 30 pairs of trial lenses
1890-1914
Two lens samples
1920-1940
Stanhope lens in ivory mounting
Viewer microscope, with bead lens, in square body
1888-185
Ophthalmoscope in wooden case
1800-1880
Boxfoot microscope with rectangular mirror
1731-1770
Dissecting microscope by Field and Co. of Birmingham
1870-1875
Cystoscopic periscope
1914
Microscope lamp of curious design
1851-1900
Brass linen prover, English, late 18th century
1770-1800
Ophthalmoscope, Galezowski version
1860-1876
Hand microscope in pear-shaped case
Withering botanic microscope of the later form
1800-1820
"Oldham's" type ophthalmoscope and 2 lenses in folding brown leather case
1874-1930
Magnifier, English or American, circa 1900
1891-1910
Magnifier with sixteen cells for samples
1700-1750
Set of 19 pairs of trial lenses
1880-1910
Withering botanic microscope of the second form
1800-1820
Simple viewer, walnut, German, early 19th century
1800-1850
Simple viewer, English, mid 19th century
1840-1860
Ophthalmoscope, simple design
1850-1880
Viewer, thick lens set in cork
1871-1900
Series of 11 sample sized spectacle frames
1920-1940
Folding hand microscope
1880-1910
Walnut stand with convex lens and bent brass pin to hold specimens
1801-1850
Microscope compendium with solar microscope
1751-1780
Microscope lamp of curious design
1851-1900
Hand magnifier
1851-1900
Two bifocal spectacle lenses
1870-1930
Magnifying glass
1740-1860
Compound monocular microscope
1825-1835
Model of microscope supported by 3 copper dolphins on a triangular base
1851-1900
Hand held microscope
1876-1920
Compound monocular microscope
1831-1870
Screwbarrel microscope in fish skin case
1731-1770
Lens in ivory mounting
1830-1870