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The equatorial theodolite in Beijing ancient observatory.
Urumqi, Xinjiang, China - October 10, 2016: Hospital old building and incidental people on the background.
Armillary Sphere - Astrolabe Globe
Old brass telescope on white background.
Watchtower architectural landscape in Beijing Botanical Garden, China
Antique and centuries-old technology tool; Solar system invented by Muslim astronomers,in Mardin Kasımiye Madrasa,Türkiye
A sextant is a marine navigation instrument on white background which is used to measure the angle between two objects.
Pattern Design ​on Korean Won Banknote
Sundial in Deoksugung Palace in Seoul in summer
Round Gatehouse Tower at Plaza de Amèrica in Valencia, Spain, with commercial buildings such as an apartment block in the background.
3D Rendering Illustration of Ancient Rotative Reflector Telescope; designed and created by Sir Isaac Newton in 1668 with wood and metal components, lens and polished mirrors, tubes, mount & fittings.
Old brass telescope on white background.
A detail of the model of the asian, Korean, armillary sphere in a public park in Seoul.
Hohhot, Innner Mongolia- June 30, 2012: Hohhot is the capital of Inner Mongolia Autonomy Region. There is a Zhaojun Museum and Tomb in Hohhot. It was built to commemorate a great woman named Wang Zhaojun, who was one of the four most beautiful ladies in ancient China, and who sacrificed herself for the unity of China by marrying Chanyu, the Khan (King) of Xiong-Nu, which was Han Dynasty's arch-enemy. Here is the Statue of Zhaojun in the Museum.
Sundial Zodiac Sign On White Background
Antique scale in a room
Round rest pavilion on the top of the mountain
Monument of old historic invention
Ancient cannon on white
old sextant, spyglass, circle and compass lying on wooden table
Old telescope
It is a well-crafted brass armillary sphere, with well-embossed details. I have it for decades from my father, after he died. Through its complexity, but not excessive, it is both attractive and shows human ingenuity. On it the zodiacs are written in Latin
The picture from the Lithuanian countryside with the Snaigynas-Veisiejai Observation Tower.
Uurumqi, Xinjiang, China - October 10, 2016: Campus view of the Old office building. University history meseum on the background. It used to be a Gym and libriary.
A brick building with a dome on top and a small entrance. The building is surrounded by a grassy area
Une mappe monde ronde et l’horloge dans la grande horloge astronomique de la cathédrale de Strasbourg, en Alsace, en France
San Cibrao headland , high section of old lighthouse close-up back lit view , clear blue sky background in San Cibrao, Cervo, A Mariña, Lugo province, Galicia, northern Spain coastline .
engineering appliance \
Church tower of the ukrainian memorial of Curitiba in southern Brazil
Free Images: "bestof:Replica of the equatorial armilla, Beijing Ancient Observatory, made in 1673 - University of San Francisco - San Francisco, CA - DSC02657.JPG en Replica of the"
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