John Browning Prism Spectroscope, Direct Vision Type

The instrument is 17 inches long,  has a brass stand with folding legs and stands 15 inches high. The Browning Spectroscope optical parts can be broken down into three pieces which fit snugly into a green felt lined mahogany case. The instrument gives an excellent view of the Fraunhofer lines in the solar spectrum. It is has a gold lacquered finish with some spotting and rubbing.. AST item #0091  $1345.00

Spectroscope fitted in its case

Spectroscope mounted on it's stand

91BrowningSpectroscopeCase     Jim & Rhoda Morris

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