This question is not always about money saving. However, most of the amateur telescope makers ATMs who decide to build their own instrument do it because they want to understand the optical phenomenon involved in a reflector. Even though some builders prefer to buy commercial mirrors and fit them in a DIY structure, I believe that making a telescope mirror is probably the most rewarding part of the whole built. Starting from a rough glass blank, you can obtain an almost perfect parabola with surface errors in the range of 20 to 60 nm. And this, only by pushing a piece of glass by hand.
The Best Affordable Telescope For Amateur and Beginner Stargazers
Amateur telescope making - Wikipedia
When I set out to build a portable telescope, known as a Dobsonian telescope, the first step had me stymied—where do you find 6 ft of 8-in. I'm a physicist by training, an amateur astronomer by inclination and an occasional visitor to the home center for DIY projects. A massive tube is not usually on my shopping list. I stood in the store with meticulous notes on the materials I needed, but no one could find them. And no, my local hardware store did not carry Teflon.
Best telescope for stargazing 2021: Top quality scopes from Celestron, Orion, SkyWatcher and more
Astronomy can be a difficult hobby to get into, and it can be even harder—even downright frustrating—if you start off with the wrong telescope. That can make it a struggle to see anything other than the moon with many of them. Take a look at quick info on the top-rated telescopes, then scroll down for buying advice and more in-depth reviews of these models. In fact, what many astronomers advise is to not start out with a telescope at all, but with a good pair of binoculars.
With the right telescope, you can get up close and personal with it all. You want to be gazing at the heavens not an instruction manual, so setting up needs to be as straightforward as possible. The lenses, or optics, in your telescope should be of sufficient quality to allow you to witness lunar, planetary and deep-sky targets with crisp, well-defined edges. So whether you just want a better view of the moon or are ready to explore further, here are the best telescopes to take you star trekking. The real joy here is the fact the scope is wifi enabled.