ATT Volume 17 Issue 9

In this issue Dr. James R. Dire shows how the Celestron StarSense Autoguider makes visual observing and imaging more efficient and fun; Jim Thompson evaluates the performance of a selection of H-α filters, ranging in bandwidth from >100nm down to 3nm; Matt Harmston helps give advice for when you are frustrated by what you cannot see through your telescope; Dr. James R Dire does double duty as he demonstrates how the Celestron StarSense Explorer lineup offers entry level telescopes that have never been so easy to operate; plus Industry News, New Products and more.