Save 14% on this 114mm push-to German Equatorial Newtonian telescope. It ships with a fully adjustable steel tripod, finderscope, 20mm and 10mm eyepieces. View Deal Gskyer Telescope 70mm ...

Save over $110 off this Newtonian reflector telescope. We think the Celestron StarSense Explorer DX 130AZ is one of the best budget telescopes, and we rate it as the best overall for under $500.

Reflecting telescopes use mirrors to gather and focus light. In a Newtonian reflector - the most common type - light reflects from the primary mirror (whose surface is ground into a parabola so ...

The microcontroller allows a telescope, in this case a Newtonian SkyWatcher telescope, to track objects in the sky over long periods of time without any expensive commercially-available mounting ...

The Stephens observatory, located on the roof of Carnegie, houses a 12-inch Newtonian reflecting telescope, built by Roscoe G. Stephens of Kennebunk, Maine. Stephens gifted the telescope to the ...

One of the byproducts of his experiments with light was the Newtonian telescope, still widely used today. Newtonian telescopes use a reflecting mirror to avoid the colour distortion and rainbow ...

The Sky-Watcher Explorer 130 EQ2 telescope is one of the best beginner telescopes simply because it’s one of the most unusual. At its core it’s a Newtonian reflector telescope like many others ...

The microcontroller allows a telescope, in this case a Newtonian SkyWatcher telescope, to track objects in the sky over long periods of time without any expensive commercially-available mounting ...

82 meter Austin-Fellows Telescope. We also have a remotely operable 16-inch DFM telescope, a 9-inch refractor, and 16-inch and 20-inch Newtonian telescopes as well as a small radio telescope.