Archived App
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
臺北市立天文館-2021觀象授時-古天文與計時儀器特展
介紹古東西方天文學家，如何透過觀察天體運行及儀器輔助，推算出精準的時刻及節氣。
What's New in 觀象授時
2.0.5
April 24, 2021
-AR問題調整
