ATT Volume 18 Issue 4

In this issue Dr. James Dire shows how the NexStar 5se is a great all-around telescope; Jim Thompson explains how one can capture data to produce a narrowband Sulfur- Hydrogen- Oxygen (SHO) image using a OSC camera; Matt Harmston explains for those in those in pursuit of faint fuzzies, how information regarding object visibility might help you avoid frustrations; Jim Thompson does double duty presenting present an analytical method for predicting the effectiveness of narrowband filters on a ƒ/2 telescope.; plus Industry News, New Products and more!