James Wilson’s Screw-barrel Microscope Circa early to mid 1700s

James Wilson’s Screw-Barrel Microscope Outfit, English, mid-18th century, unsigned, with a splendid turned ivory handle.

Th James Wilson’s Screw-Barrel Microscope is constructed of brightly lacquered brass.  A spiral brass spring holds the stage against the large screw, mounted with condensing lens.  Six numbered objectives are provided with 4 brass dome type covers present.  Accessories include:   one brass slide with live wells, 5 ivory sliders,  hand lens, and thumb forceps, all contained in a fitted mahogany box complete with working key.

All is in very fine condition.

Want to see more microscopes in the collection: click here

For a wonderful detailed website on microscopy I recommend Dr. Weissner’s website: http://www.antique-microscopes.com/