In this tutorial, we explain why telescope aperture matters, but also why just buying the biggest aperture telescope tube out there might not be the best thing for you. The tutorial explains what aperture is, how it relates to light-gathering power and resolution, and we briefly discuss the various telescope types that could deliver such a large-aperture view of the night sky, along with their pros and cons.

Enjoy and keep looking up!

You can find full blog on telescope aperture here: https://astroforumspace.com/telescope-basics-explained-aperture-beginner-tips/

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