Today, Dobsonian telescopes are still highly popular among amateur astronomers, and for good reason — they're simple to build, budget-friendly and they soak up a huge amount of light.

My first telescope was a Dobsonian, and I’d recommend the same to anyone looking to dive deep into the hobby. Equatorial (EQ) mounts align to the celestial pole–right by the north star in the ...

You can see updated prices and purchase this telescope here. Mount: Dobsonian; Aperture: 8 inches (20 cm) Focal length: 1200mm; Focal ratio: f/5.9; Eyepieces: 25mm (48x) and 10mm (120x) ...

An easy-to-use 'light bucket', the Celestron StarSense Explorer 8-inch Dobsonian telescope finds its targets using just your smartphone. Here's our review. T3. Smarter living since 1996.

Cones outnumber rods only in the center of the retina, which is the area of greatest density. It is also the area most ...

When you’re looking for a telescope powerful enough to image solar system objects, plus some deep space objects, then the Explore Scientific ED127 might be just what you’re looking for.

Amateur Stargazer Spots Secret American Military Spacecraft With Small Telescope. The astronomer uses a 14-inch Dobsonian telescope optimized for tracking satellites. A galaxy cluster captured by the ...

In recent months, Schöfbänker has captured images of classified spy satellites using his 14″ Dobsonian telescope, optimized for tracking and photographing satellites from his home.

Using a 14-inch Dobsonian telescope that's optimized to track satellites, the Austrian astrophotographer cross-referenced the images he captured with specs from various spy satellites launched by ...