EliasJan 5, 20192 min readTypes of TelescopesRefractor or Dioptric This type of telescope was the first to be designed. Its design consists of a long, thin tube with lenses that...
EliasDec 16, 20182 min readThe first stepsThis post will help you make and decide your first steps as an amateur astronomer. 1. Do not buy a telescope (yet). Many people become...