Brewster type achromatic stereoscope
early Brewster type achromatic stereoscope by R. & J. Beck, London, England, with picture slide, titled 'Irish Scenery' (1 of 17), c. 1865.
- Measurements:
-
overall: 120 mm x 170 mm x 180 mm, , .745kg
- Materials:
- mahogany (wood) , wood (unidentified) , metal (unknown) , copper (alloy) , brass (copper, zinc alloy) , glass and leather
- Object Number:
- 1928-869/1
- type:
- stereoscope