Type selectionThere are three main types of astronomical telescopes: refraction, reflection and catadidadiulation. Refracting telescopes are a great option for beginners because they are relatively simple, easy to use and maintain. And for more advanced users, reflective and catadioptric telescopes may be more suitable, as they typically have larger aperture and higher performance.
Caliber and focal length: Aperture and focal length are two important parameters of a telescope. The aperture determines the telescope's ability to collect light, while the focal length determines the telescope's magnification. In general, the larger the aperture, the better the performance of the telescope, but the ** will also improve accordingly. The choice of focal length depends on your observation needs.
Brand and quality: It is very important to choose a telescope of a well-known brand and guaranteed quality. Well-known brands usually have better after-sales service and technical support, while telescopes with guaranteed quality can ensure that you have a better viewing experience.
Finally, it is also an important factor to consider when choosing an astronomical telescope. You'll need to choose the right telescope according to your budget. Remember, value for money doesn't mean just looking for a low price, it's about finding a balance between performance and performance.
For beginners, I would recommend the following cost-effective astronomical telescopes:
a、Cintron 80EQ Pro: This telescope is perfect for beginners to get started. It has an aperture of 80mm and a focal length of 900mm, and adopts a telephoto refraction design, which is ideal for observing bright celestial bodies such as the moon and planets. Moreover, it is equipped with accessories such as finderscopes, zenith scopes, eyepieces, etc., which is very complete. In addition, the improved equatorial mount is more stable and accurate than the general manual theodolite.
b、Xinda Xiaohei: This telescope is advanced, but it is also very suitable for beginners. It belongs to the Newtonian reflecting telescope, with a 150mm large-aperture parabolic primary mirror, EQ3 equatorial mount, aluminum alloy tripod, and strong performance. Whether it's observing celestial objects or taking photographs, it has you covered.
Cintron 127sltThis telescope is a classic entry-level model, characterized by its Maca-style optical path structure that is basically chromatic aberration-free, and the coma is negligible. Although relatively high, its performance and quality are excellent, making it well worth buying for beginners.
Overall, all three telescopes are very cost-effective products for beginners. However, before purchasing, it is recommended that you know some basic astronomical knowledge so that you can better observe the starry sky with these telescopes.