Universal ring dial, by Adams; in mahogany case, no key, engraved made by Geo Adams at tycho brake's head in Fleet Street, London brass with silvered scales, diams of vertical divided circle 9" horizontal and vertical circles divided in degrees, and reading to vernier by 5' hour circle divided to 2 min, 3 levelling screws hole sights fixed to vertical circle, slow motion by pinion for both vertical and horizontal circles
- Time Measurement
- Object Number:
- universal ring sundials
- Court, Thomas Henry
Cite this page
We encourage the use and reuse of our collection data.
Data in the title, made, maker and details fields are released under Creative Commons Zero
Descriptions and all other text content are licensed under a Creative Commons Attribution 4.0 licence
Download catalogue entry as json
Download manifest IIIF
Our records are constantly being enhanced and improved, but please note that we cannot guarantee the accuracy of any information shown on this website.