The technology of webcam astrophotography is only a few years old. In this time it has rapidly developed from short-exposure 6-bit per channel black-and-white images to long-exposure 16-bit images in full color. This new technique is competing well with conventional astrophotography. Increasing numbers of amateur astronomers are turning to webcams to display their excellent images.
For centuries people have looked up at the night sky in wonder. In the distant past planets, stars, and galaxies were considered gods. Now we understand what they are. But knowledge of what you are looking at can greatly enhance your enjoyment of stargazing.
