Toys, Games and Hobby Products Design Galaxy Tracker Nova Telescope by Eastcolight (Hong Kong) Limited The Galaxy Tracker Nova Telescope provides a comfortable and high quality stargazing experience for users from beginner to professional level. It combines the professional optical technology with the convenient navigation technology provided by the Star Walk 2 app. With the help of the iPhone adapter, users can stably mount their phone on the telescope tube, so that they can track the stars easily by adjusting the telescope according to the Star map in the app. The iPhone adapter can also be attached onto the eye-pieces for taking photos and videos.