Looking to sell a 6" f/8 Dobsonian reflector (Hardin Deep Space Hunter) telescope. It comes with a few modifications for easier use I made, plus it's 6x36 finder scope, a moon filter for the ...

What exactly are Dobsonian telescopes? We explain their design and why they have such widespread popularity among astronomers. When you purchase through links on our site, we may earn an affiliate ...

A great value all-rounder with the added convenience of alignment by smartphone, this large yet affordable Dobsonian telescope offers sharp and immersive views of galaxies, nebulae but also ...

For example an 8-inch scope is a better bet than a 6-inch scope ... which can be a bugbear of refracting telescopes that use a lens instead. Simply put, a Dobsonian telescope is a type of large ...

The Celestron StarSense Explorer 8" Dobsonian telescope is a large manual telescope of the sort that's usually out of reach of amateurs in terms of both cost and complexity. However, its use of ...

known as a Dobsonian telescope, the first step had me stymied—where do you find 6 ft of 8-in.-dia cardboard tubing? I'm a physicist by training, an amateur astronomer by inclination and an ...

The amateur astronomy world got a tremendous boost during the 1960s when John Dobson invented what is now called the Dobsonian telescope. Made from commonly-sourced materials and mechanically much ...