Telescope Type: There are three main types of telescopes – refractors, reflectors, and compound (catadioptric) models. Refractors use lenses and are known for their sharp images and low ...

The Subaru Telescope in Hawai‘i is adding a new instrument to its arsenal, one that will observe the cosmos through a compound eye. The compound eye will allow Subaru to observe about 2,400 ...

Gaze deeper into the night sky with the best deep space telescopes, perfect for stunning views of the Beehive Cluster, the Orion Nebula and other cosmic wonders. Are you looking for a telescope to ...

Catadioptric, or compound, telescopes incorporate a primary mirror coupled with a corrector lens placed at the front of the tube. The primary mirror's curve is ground to a simple shape ...

Sky-Watcher, a trusted name in the telescope world, offers some of the best telescopes on the market — and we've rounded up the top deals to help you save. Finding discounts on Sky-Watcher ...

Researchers have finished equipping the Subaru Telescope with a new special “compound eye,” culminating several years of effort. This new eye is an instrument featuring approximately 2,400 prisms ...

Gaze into the great beyond from your own backyard with the best telescopes for stargazing, where distant galaxies become backyard companions, and the moon feels like a mere stone's throw away.

Researchers have finished equipping the Subaru Telescope with a new special "compound eye," culminating several years of effort. This new eye is an instrument featuring approximately 2,400 prisms ...