Photographing and Processing the Constellation Orion: Image Stacking and LRGB Processing

In this tutorial Ian Norman talks  about photographing the constellation Orion, stacking multiple astrophotography exposures to reduce noise and enhancing nebulosity with the LRGB Processing method using Adobe Photoshop and Adobe Lightroom.

Ian Norman´s favorite equipment: Just the Sony a7S, with a 55mm lens and a small travel tripod.

Read the original post with more information: lonelyspeck.com