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      In this tutorial, award-winning solar astrophotographer Mark Johnston guides you through the steps he took to create his NASA APOD-winning image of a solar sunspot with a light bridge.

      This tutorial will detail the specific steps Mark Johnston used to transform his solar data into an award-winning image. Mark will discuss three important pieces of software required for this achievement: ImPPG, Affinity Photo, and Topaz Denoise.

      DISCLAIMER: Understanding the background of solar post-processing is crucial before attempting a more advanced tutorial like this. We offer a comprehensive guide to solar post-processing, including the necessary background information you need before starting. Look for the tutorial named “SOLAR IMAGE EDITING PRIMER”

      22 Apr 2025

      NASA APOD Winning Solar Post-Processing: Sunspot with Light Bridge

      Mark Johnston
      • Parti
        ............................................................................................................................
        1 Video
      • Durata
        ............................................................................................................................
        12m
      • Tipo di immagine
        ............................................................................................................................
        Immagine planetaria
      • Livello di difficoltà
        ............................................................................................................................
        Avanzato
      • Categoria
        ............................................................................................................................
        Tecniche
      • Tier
        ............................................................................................................................
        Standard
      • Software utilizzato
        ............................................................................................................................
        Affinity Photo, ImPPG