There are a number of things that make reflector telescopes for beginners quite popular; the most popular reason has to do with the fact that they make it possible for manufacturers to use a large diameter aperture more practically and they don’t have to use as many expenses as with the refractor variety. You will want to take note that most of those large telescopes that you may have seen being used by professional are almost always reflector telescopes; you may have heard of the most famous telescope in the world, the Hubble which is also in this category. When it comes to astronomy, the rule of the thumb is; the larger the aperture, the greater the amount of light gathered and hence the better the magnification achieved leading to clearer and better images.
Reflector telescopes for beginners are also less vulnerable to spherical and chromatic aberration since they employ superbly made parabolic mirrors and, as a result, they will tend to deliver superior images giving you good value for your money. You will have to do some maintenance tasks but especially in a process known as collimation; once you do this task one or two times, it eventually becomes a minor activity that you can handle without so much of a hassle. With reflector telescopes for beginners, you should be able to get a good balance between aperture size and price.