1. Use of Telescopes to Study Celestial Phenomena

... can only be solved by comparing images of wavelengths telescopes are only designed to detect a particular portion of the electromagnetic spectrum. There for it is necessary for Astronomers therefore often ...

2. Meade Telescopes For the Serious Astronomer

... enlarge images. There are actually three telescope types: Refracting Telescopes One of the telescope types is the refracting telescope. This type of telescope has curved mirrors that focus the light ...