A perfect telescope for adults astronomy beginners to explore nature and the universe 90mm Large Aperture: The astronomy telescope has an 800mm(f/8.88) focal length and 90mm aperture. The 90mm ...

A perfect telescope for adults astronomy beginners to explore nature and the universe 90mm Large Aperture: The astronomy telescope has an 800mm(f/8.88) focal length and 90mm aperture. The 90mm ...

Another Newtonian reflector, this telescope is currently discounted by $64. Like some above, it works with the StarSense app and has a simple alt-azimuth mount, making it ideal for beginners.

If you're buying a budget scope because you're a beginner, take a look at our best telescopes for beginners guide. Why you can trust Space.com Our expert reviewers spend hours testing and ...

Well, any of us who has ever looked through a telescope could say the same, for the two principal types in use today were developed by giants: the refractor by Galileo and the reflector by Newton.

Robert Reeves first captured the lunar surface in 1959, and it's one of these images that wraps around this sleek reflector telescope. Made for beginners, the Dobsonian mount makes it compact and ...