Are There Different Types of Refracting Telescopes?
The telescope comes in a variety of versions; Galilean Telescope – named after its creator and was one of the first versions Keplerian Telescope – a refractor telescope that utilized a convex eyepiece as opposed to a concave of the Galilean model (Johannes Kepler improved upon the Galilean concept) The centuries have passed with even newer inventions and different enhanced lenses, with the achromatic refractors invented in the mid 16th century and later with apochromatic refractors. The Benefits of Refracting Telescopes As I mentioned earlier, refracting telescopes have been around for a long time. And over the centuries, the design was tested repeatedly. This is a definite plus, since there was ample opportunity to determine the refracting telescope design’s strengths and weaknesses. The refracting telescope has been improved dramatically since the 15th century. Even though the refractor technology has improved, the size of refractor telescopes still poses a problem. The refractor len
