Demainbray's convex lens
1750
Achromatic doublet lens with a focal length of 52 inches
1780
Aerial Camera Lens by Perkin-Elmer Corporation
Photo Lens, Ross Patent Airo f5
The first diamond lens made by Andrew Pritchard
Objective lenses for compound monocular microscope
Objective lenses
Lenses for Vistavsion Camera
Lenses, Nikon
Convex lens for Student's ophthalmoscope, by G. Prescot, Irish
Two convex lenses
Infrared lens, for Thermal Imager Camera
1989
Box of Spare Lenses for 3M Microfiche Reader and Printer Model 500
Concave lens, in wooden ring on brass rod
1900-1980
Lens or mirror holder, on metal rod (incomplete)
1900-1980
Large lens
1918
58mm f5.6 Rodenstock-Grandogon lens
One Condenser Lens in sheet steel housing
One Lamp House Lens, without iris unit
Replacement objective lens for microscope made by Christopher Cock, 1675
Student's ophthalmoscope
Schneider Lenses for Reflex-Korelle Single Lens Reflex Camera
circa 1935
Watson close-up lens
Set of 22 trial lenses in case
1910
Two green lenses set in a wooden holder
Lens, finger tip shape incomplete
1880-1950
Cooke Wide-Angle Lens
Early Single Lens by Ross
Derogy's Patent, V Crown R, Early Photographic Lens
3 circular Splintanil lenses
1920-1960
Lens, glass, finger tip shaped
1880-1950
Lens, glass, thumb tip shaped
1880-1950
Pair of lenses
1880-1950
Lens, glass, roughly oval
1880-1950
Lens, roughly circular
1880-1950
Two biconvex lenses
Cooke Lens 20mm. f3.5
14 lenses
1801-1930
Lens, blue tinted, D-shaped, English, 1870-1920
1870-1920
Four lenses
1880-1950
Cooke Telekinic Lens 3 3/4 f3.3
Eight clear glass lenses
1880-1950
Pair of glass lenses
1910-1950
Super Takumar F3.5 135mm Lens
lenses
lenses
lenses
Box Of Lenses
Box Of Lenses
