Manual stereo viewer (Brewster system)

  • Manual stereo viewer (Brewster system)
    Manual stereo viewer (Brewster system)
    Manual stereo viewer (Brewster system)
    Manual stereo viewer (Brewster system)
    Manual stereo viewer (Brewster system)
    Manual stereo viewer (Brewster system)
    Manual stereo viewer (Brewster system)

Stereoscopic Viewer Manual (Brewster system), circa 1870, for maps and slides 9 x 18 cm, with a stereoscopic map.

Reference: #2337

  • Dating: 1870