The 3 Basic Types Of Telescopes
Since the beginning of modern astronomy, scientists have greatly improved in building high powered telescopes. The modern telescope’s earliest history can be linked back to the 16th century Netherlands. Modern day telescopes come in different types, sizes and shapes. The price of a telescope is varies according to the functions it performs. Astronomers generally place telescopes into one of two main categories. They are refractive telescopes and reflective telescopes.