Here’s how it works. The Celestron AstroMaster 70AZ refractor telescope is, like all telescopes, a delicate balance of features. Equipped with a small 2.7”/70 mm aperture but also with a ...

Refractor telescopes have long optical tubes as light travels in a straight line to the ... there are still plenty of options – many telescopes designed for beginners cost between £50 and £150.

or you want a small telescope with a quality build to view upcoming night sky events, like the Lyrid Meteor Shower, then you might want to consider getting 30% off the Celestron StarSense Explorer ...