| 摘要 |
The present invention relates to an astronomical observation device, and more specifically, to an astronomical observation device, which is configured to locate target constellation to be observed on a point reflected through a reflecting mirror located on the center in a celestial spherical main body when light of a star pointer is incident into a point of a celestial spherical surface on which the target constellation to be observed is displayed, and facilitates observing location of the target constellation to be observed and location of deep sky, which is hard to observe with naked eyes. To this end, the astronomical observation device (100) comprises: a celestial spherical main body (200) including a constellation part (220) on a celestial spherical surface (210); and a supporter (400) for supporting the celestial spherical main body (200). In the celestial spherical main body (200), a horizontal hemisphere (300) formed with a reflecting mirror (320) on the center of a cut surface (310) moves along the celestial spherical surface (210) inside the celestial spherical main body (200). In addition, the astronomical observation device further comprises a pair of magnets (330) having an attractive force between the lowest end point of the horizontal hemisphere (300) and one point of the supporter (400) which is located on a straight line with respect to the lowest end point such that the reflecting mirror (320) maintains horizontal balance with a horizontal plane even when the celestial spherical main body (200) is rotated. |
