Cassegrain Reflecting Telescope
- Description
- This telescope was probably made in the 18th century and used by an amateur astronomer. It has a metal primary mirror of 4 inches aperture, a brass tube covered with fish skin, an alt-azimuth mount, and a pillar-and-claw stand that could rest on a table top.
- Location
- Currently not on view
- date made
- ca 1700-1800
- Physical Description
- brass (overall material)
- ID Number
- PH*328623
- catalog number
- 328623
- accession number
- 312588
- See more items in
- Medicine and Science: Physical Sciences
- Science & Mathematics
- Data Source
- National Museum of American History, Kenneth E. Behring Center
Facebook