What are the differences between a refracting telescope and a telescope

You are about tobuy a tool to see the vastness of the sky and you don’t know which one to choose. Telescope or a telescope? Don’t worry, you are not the first to ask yourself this question. It is quite normal to wonder, especially if you have no experience in the world of astronomy. Here, learn the basics that will help you make the right choice of star gazing tools.

Technical differences

The astronomical telescope and the telescope serve all two to process light waves. However, the main difference between these 2 tools is in the processing technique of these waves. The telescope is equipped with a mirror, housed at the bottom of the cylindrical tube, which is responsible for the reflection of light. The astronomical telescope, for its part, arises like an optical instrument which uses a lens to make objects in the sky visible. The telescope is a device which adopts a more recent technique, while the astronomical telescope has an older one. However, you can easily find many models of these two devices in stores, such as the Powerseeker telescope, the solarix telescope …

They allow you to observe different things

From a practical point of view, the telescope and the telescope are two instruments which aim to observe two different things. While they can both see what lies beyond the stratosphere, they each have their own unique character.

The telescope

It is ideal for deep sky observation, that is, everything that goes beyond our Solar System. So if you want to see a star, nebula, galaxy or anything that revolves around the star up close, go for the telescope. However, deep sky observation requires some knowledge of astronomy and the use of a large diameter telescope.

The astronomical telescope

To observe the entire Solar System or the different satellites there, choose the astronomical telescope. For example, if you want to see:

• the moon ;
• March ;
• Venus ;
• Mercury;
• Jupiter;
• or Triton;

think about this instrument. Likewise, if you are still a beginner in the field, the astronomical telescope is the most recommended for you.

Different interviews

Like any observation instrument, the refracting telescope and the telescope need maintenance. However, the frequency and complexity of maintaining these two observation tools differ. If you’re one of those people who doesn’t feel like having to undergo rigorous maintenance, go for glasses. All you need is a clean cloth, and use the product delivered with the equipment, to clean your refracting telescope. Maintaining a telescope is more complicated. You must act very delicately in handling the components of the object. In this way, you do not risk damaging them, because the telescope lens is quite fragile. Again, only use specialized products.

Different reactions to atmospheric turbulence

Atmospheric turbulence are defined by small bubbles of humidity and temperature in the atmosphere. This turbulence has the power to modify the refraction of images in observational instruments such as the telescope and atmospheric telescope. However, they do not all react in the same way to this turbulence. Thanks to its stability, the atmospheric bezel is more resistant to this disturbing element. In addition, since it is built with a closed tube, it is more difficult for the wind to penetrate it. As for the telescope, it is more sensitive to this type of turbulence and requires new settings each time it is used.

Thus, before making the purchase of a telescope or a refracting telescope, you must take into account the points mentioned above. Moreover, whatever your budget, you will find a copy of one of these observation instruments that will suit you perfectly.