The ~60-million light year distant spiral galaxy NGC7497 lies behind the diffuse molecular cloud known as MBM 54, by Álvaro Ibáñez Pérez
Tag - DSO
Demonstrating graphically how important and powerful the process of calibration, integration/stacking, and post-processing for astrophotography.
Follow this guide to easily create DSLR and CCD flat frames for astrophotography!
A quick overview of the basics of imaging planets and solar system objects.