Exposures: 4 x 1/8000s, ISO3200, f/9.5 Crop: MaximDL Stacking: Registax 6 Sharpening: Topaz Labs Gigapixel AI Processing: Adobe Lightroom Setup: Nikon D5 DSLR camera, Nikkor 300mm 2.8G VRII lens, Nikkor TC-20EIII teleconverter, 600mm. Author: Panagiotis Xipteras
Galaxies and stars in Draco constellation, revealed out from 6x180s unguided exposures at ISO3200 with Nikon D5 DSLR, Nikkor 300mm 2.8G lens at f/4, Avalon Linear mount.