Lunar Calendar/Tidal Abacus - H38

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Hemisferium. Instrumentos Científicos Antiguos S.L. · Digital Market

Information

Perpetual Moon phases Calendar with a Tidal Abacus or computer. This Elizabethan instrument was conceived to address the need to predict the time of tidal changes. It draws on their intimate association with the rotation of the Moon, which influences the tides as it revolves around the Earth. Knowledge of the lunar phases has been of great importance for many cultures: calendars, religious festivals, and agricultural practices were set according to the moon. The Tidal Abacus, or calculator, is employed to predict the time of tidal changes.
New Products
No
Shop By Season
All SeasonHoliday
Communities
Museum Store
Made in
Spain
Wholesale Price
Under $75
Suggested Retail Price
Under $150
Product SKU
EAN 8436593590239

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