Islamic Interpretation of Dreams (Ibn-i Sirin):

(Astrology) In a dream, it represents the assistant or the servant of a governor or ruler.

An astrolabe in a dream also represents someone connected with the leadership of a land.

Accompanying such a person in a dream then means benefits equal to what one sees in his dream.

Seeing an astrolabe in a dream also may connote someone with uncertainty, or an ever changing person who lacks determination, loyalty, or honor.

(Also see Astrologer)