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Learn how to set up and use the telescope properly

To make the process of choosing a telescope easier, we will tell you about the characteristics of the most popular types of telescopes today

Learn what a spider looks like under microscope, when the best time is to take photos of it, how to study it properly at magnification and more interesting facts about observing insects and arachnids

Read an interesting comprehensive article on telescopes for little astronomers

Find an interesting review on the history of the changes to a refracting telescope. You will learn what a refracting telescope and its optical scheme were like in different centuries

Depending on the optical design, telescopes are divided into three types: lens (refractors), mirror (reflectors) and mirror-lens (catadioptrics)