Lunar Calender/Tidal Abacus - H38

Lunar Calender/Tidal Abacus - H38

Hartman's Astrolabe 150 - H37

Hartman's Astrolabe 150 - H37

Solar Compass - H40

Solar Compass - H40

Lunar Calender/Tidal Abacus - H38

QR 750.00
This meticulously crafted instrument was produced by drawing inspiration from a plethora of original 16th century pieces created by H. Cole and others at the English School of instrument making. It features a perpetual moon phases calendar and a tidal abacus on its back, which enables you to predict the tides. The product is made by Hemisferium – a boutique Spanish manufacturer specialising in producing replicas of historical scientific instruments. Made in Spain Dimensions: 16.2cm in height, 12cm in diameter, 0.7cm thick Material: Brass and wood