The Celestron Inspire 100AZ telescope easily slides into our best beginner telescopes. At its core a rather basic refractor telescope with a 4-inch aperture, it's the most at home when viewing the ...
If you already own one of the best telescopes and you want to safely view the partial solar eclipse on the 29 March, you may want to opt for a filter instead of buying a whole new solar telescope just ...
Amazon is offering 27% off the Celestron StarSense Explorer DX 130AZ. Perfect for watching Saturn's opposition on Sept. 20.