DSLR Photography Tips: Shooting the Milky Way on a Tripod
It's time for another Photoshop tutorial, along with some night sky DSLR photography tips. This time, the subject is our glorious Milky Way galaxy. There is nothing more humbling than spending a night under the band of stars seen from within our barred spiral galaxy. The true beauty of our universe is displayed in the arching collection of stars known as the Milky Way. In the image processing video below, I'll show you how to use Adobe Camera Raw to get the most out of your DSLR image. I'll also cover some online photography schools available for those who wish to learn…
Remove Gradients in Your Astrophotos with Photoshop
Adobe Photoshop is the preferred weapon of choice for many astrophotographers of varying levels of experience. The intuitive user interface and limitless image processing capabilities make it a real contender in the astrophotography world. The seamless integration with the .RAW image files produced by a Digital Camera makes Photoshop an attractive choice for photographers using popular Canon and Nikon DSLR's. It continues to be my personal favorite tool for processing astrophotography images. Whether you are brand new to astrophotography image processing, or a seasoned vete…
Better Focus using a Bahtinov Mask
A Bahtinov mask can help you achieve a sharp focus for your astrophotography images. This process is an essential step of any deep-sky astrophotography session. With so much time and effort put into your polar alignment and autoguiding accuracy, it would be a shame to spoil a photo due to poor focus. Over the years, I've had my fair share of deep-sky astrophotography focus mishaps. In many cases, I did not realize how bad the focus of my image was until I attempted to process the final image. You can avoid this unfortunate circumstance by using a simple tool that effectively confirms…
Manual Stacking in Photoshop for Reduced Noise
Even without a tracking mount, your astrophotography images can benefit from manual stacking in Photoshop. This method involves aligning exposures and combining them into a master composite. It can make a big impact on your astrophotos by reducing noise and improving the signal-to-noise ratio. The images used in the example were captured using a camera lens in place of a telescope. A wide-angle lens can be a tremendous way to photograph a large area of the night sky at once, rather than zooming in on a deep sky object. [caption id="attachment_4045" align="aligncenter" width="7…
Forgotten Light Frames
While digging though some old folders on Adobe Bridge, I stumbled across some unprocessed, 300 second light frames of the Flaming Star Nebula from November 2013! When you are desperate to get out and image a new target, this is like hitting gold. I was originally looking for my raw files of the Pacman Nebula, which I feel is in desperate need a new process. (Those stars look pretty rough) I found a folder labelled "Flaming Star - 5 Min Lights". I never processed this image! The Flaming Star Nebula is a colorful collection of glowing gas and dust lit…
