Just like refractors, modern reflectors come on a wide variety of mounts ... a hole in the center of the primary mirror into the telescope eyepiece. The Maksutov-Cassegrain design is very similar ...

Though it has an electronic eyepiece, traditional astronomers ... A 4.5-inch (114mm) reflector, this telescope has a wide field of view making it ideal for larger deep-sky objects.

The lower end of that scale is adequate if you want wide views of the night sky, but a higher focal length is much better for observing planets. According to Dr Brown, a 700mm focal length telescope ...

THE PERFECT ALL-IN-ONE EYEPIECE AND FILTER KIT: See more with your telescope! This expertly curated kit features the most popular 1.25" telescope eyepieces and filters, plus a 2x Barlow lens.