Drum microscope with pasteboard tubes

Drum microscope with pasteboard tubes, similar to Nuremberg microscopes, Continental, possibly Italian, circa 1800

Details

Category:
Microscopy (Wellcome)
Collection:
Sir Henry Wellcome's Museum Collection
Object Number:
A56320
Materials:
draw tubes & drum, pasteboard, draw tubes & drum, mahogany, tube collar, brass, honduras, stained black, lens cap, brass, lenses, glass, preparations(slider), mahogany, preparations, glass, windows and split rings, steel
Measurements:
eye lens: diameter 20 mm
field lens: diameter 28 mm
objective: diameter 9 mm
body tube: length 176 mm
stand: height 202 mm
overall: height 264 mm
drum: diameter 42 mm
type:
drum microscopes