Brass micrometer
Brass micrometer horizontal view
Credit
Royal Astronomical Society
Object Type
Telescope
RAS Reference Number
30
Other Reference Number
Miss Sheepshanks (4)
Category
Telescopes (Refracting)
Description
Brass micrometer with double image eyepieces (glass optics).
Producer (maker/artist)
Unknown
Associations
Sheepshanks, Richard 1794-1855