A reflecting telescope, also known as a Newtonian reflector, is composed of a thick tube with a concave mirror at the rear of the tube and a secondary mirror at the front. The light enters through the tube, hits the concave mirror, bounces to the secondary mirror, and then moves to the eyepiece, which is located at the front of the tube. Astronomy enthusiasts enjoy the reflecting telescope for viewing planets and the moon as well as objects in deep space. Because of its quick focal ratio, which is the photographic speed of a telescope, a reflecting telescope is popular with astrophotographers for producing brilliant images with a short aperture time.

About LifeTips

Now one of the top on-line publishers in the world, LifeTips offers tips to millions of monthly visitors. Our mission mission is to make your life smarter, better, faster and wiser. Expert writers earn dough for what they know. And exclusive sponsors in each niche topic help us make-it-all happen.

Ask a Question

Not finding the advice and tips you need on this Telescopes Tip Site? Request a Tip Now!

Guru Spotlight

Sherril Steele-Carlin

Ever wonder how you could make your life better and more fun? So have tens of millions of fans who have turned to LifeTips for answers over the past decade. We keep the tips, advice, books, podcasts and writing services flowing, so you can keep your life and business growing in the right direction. Upward!