Log ind for at se denne genstand på andre sprog.
Plane astrolabe
This small astrolabe comprises three tympanums: two are for latitudes 41°/42°, and 43°/44° (corresponding to the regions between Castille and Provence); the third is ungraduated. There is a rete and an alidade. The rete bears twenty-two silver studs representing the fixed stars. The limb of the mater [...]
Skaberen
- Europeana
Udgiver
- Museo Galileo - Istituto e Museo di Storia della Scienza
Emne
- Astronomi
- astronomy
Type af genstand
- Astrolabe
- astrolabes
Ejerinstiution
Rettigheder for medierne i denne optagelse (medmindre andet er angivet)
- http://rightsstatements.org/vocab/InC/1.0/
- http://rightsstatements.org/vocab/InC/1.0/
Rettigheder
- © Museo Galileo - Istituto e Museo di Storia della Scienza
Oprettelsesdato
- 13th cent.
- 12XX
- 1300
- 1201
Steder
- French?
Identifikator
- urn:imss:instrument:401006
Omfang
- diameter 98 mm
Sprog
- eng
- ita
Er en del af
- Medici collections
Referencer
- http://catalogue.museogalileo.it/indepth/Alidade.html
År
- 1201
- 1300
Leverende land
- Italy