Brass Armillary Sphere Astrolabe On Wooden Base Maritime Nautical amp Collectible
B07TN28CT5
A Unique Display Item for Any Nautical or Astrological Collection
모든 해상 또는 점성 수집을 위한 고유 표시 항목
Solid Brass Desk Top Armilary Sphere on Hardwood Base and the bottoms are covered with felt.
단단한 Brass Desk Hardwood Base의 Top Armilary Sphere와 바닥은 펠트로 덮여 있습니다.
Engraved brass tabletop Armillary is a must-have addition to any decor.
조각된 황동 탁상 Armillary는 어떤 장식에도 반드시 추가되어야 한다.
Armillary spheres or globes have become an icon of science with their elegant rings and beautiful silhouettes
Armillary spheres 또는 globes는 우아한 반지와 아름다운 실루엣으로 과학의 아이콘이 되었습니다.
Armillary spheres have become an icon of science with their elegant rings and beautiful silhouettes. Eratosthenes may have invented armillary spheres around 255 bc. These instruments are made up of a set of graduated rings representing circles on the celestial sphere, such as the meridian, equator, ecliptic horizon, tropics, and colures. With the aid of an armillary sphere, one can track the path of the sun for any given day of the year or determine a star's coordinates. The earth is represented by the brass sphere located at the center of the armillary sphere.