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Historical medieval astronomical clock in Old Town Square in Prague, Czech Republic
Replica of an old globe.
Astronomical clock in the Strasbourg cathedral
In Prague Old Town Square, the beautiful astronomical clock, called Pražský orloj in Czech, installed in 1410 on the Southern wall of the Old Town Hall.
Strasbourg: Detail of the famous astronomical clock inside Notre-Dame de Strasbourg Cathedral which dates from the time of the first French possession of the city (1681–1870).
Venice, Italy - September 24, 2021: Clock face detail of St. Mark's Clocktower in Venice. The Clock Tower in Venice is an early Renaissance building on the north side of the Piazza San Marco. It comprises a tower, which contains the clock. A fixed circle of marble is engraved with the 24 hours of the day in Roman numerals. A golden pointer with an image of the sun moves round this circle and indicates the hour of the day. Within the marble circle beneath the sun pointer are the signs of the zodiac in gold which revolve slightly more slowly than the pointer to show the position of the sun in the zodiac. In the middle of the clockface is the earth (in the centre) and the moon, which revolves to show its phases, surrounded by stars which are fixed in position.
Ancient outdoor sundial on the brick wall
Prague Old Town Square Astronomical Clock, Czech
Venetian, Italy, Buildings,
Rouen, historical city in France, the Gros-Horloge in the medieval center
Big Ben and the Elizabeth Tower against a blue sky.
Liberty, Equality, and Fraternity on France Paris city hall, the motto of the French Revolution
Hotel de Ville, Brussels: Elaborate 15th Century gothic building, viewed from Grand Place.
Old astronomical clock in the cathedral of Strasbourg, France
Amsterdam, Netherlands - January 9, 2021: close-up of the facade of the Royal Palace in Amsterdam with sculptures and dome with golden clock
Kinng Arthur's round table in Winchester UK
Pattern Design ​on Korean Won Banknote
Strasbourg, France- September 22, 2022: Detail of the Astronomical clock inside the gotic Cathedrak of Our Lady
Face of Astronomic Clock in Prague, Czech Republic
Astronomical Clock detail with golden rooster at Old Town Hall - Prague, Czech Republic
Still life of astrolabe instrument in front of antique world map. The astrolabe was invented in 170 B.C. and used for navigational computations and astronomical calculations. Modern surveying and navigational instruments are based on the astrolabe. Click the thumbnail to see a lightbox of other instruments of measurement:
Une mappe monde ronde et l’horloge dans la grande horloge astronomique de la cathédrale de Strasbourg, en Alsace, en France
Prague, capital city of the Czech Republic, is bisected by the Vltava River. Nicknamed “the City of a Hundred Spires,” it's known for its Old Town Square, the heart of its historic core, with colorful baroque buildings, Gothic churches and the medieval Astronomical Clock, which gives an animated hourly show. Completed in 1402, pedestrian Charles Bridge is lined with statues of Catholic saints.
Vintage retro compass on wooden deck background
The Great Clock or Gros Horloge in Rouen, Normandy
sundial with compass isolated on white background
Historical medieval astronomical clock or Prague Orloj in Old Town Square in Prague, Czech Republic
The astronomical clock in Strasbourg Cathedral in the city of Strasbourg in the Alsace region of France. The 18 meter astronomical clock is one of the largest in the world and contains probably the first perpetual mechanical Gregorian computus. The astronomical part is very accurate. It indicates leap years, equinoxes, and other astronomical data. This is the third astronomical clock on the site. The first clock dates from 1352, but it stopped working so a second was constructed in the 16th century. This was replaced by the current clock after being struck by lightning in 1838.
Antique and age-old technology tool ;Planetary globe invented by Muslim astronomers, in Mardin Kasımiye Madrasa,Türkiye
Free Images: "bestof:Horloge astrolabique - 1535.jpg Pierre de Fobis vers 1506 - actif à Lyon entre 1543 et 1575 Horloge astrolabique 1535 Cuivre ciselé et doré bronze doré fer"
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