"PixInsight Lerar Link" appears to be a typo for or the PixInsight Learning Hub , which refers to various educational resources for mastering this complex astrophotography software. Reviews for these learning paths are generally high, highlighting their necessity for navigating PixInsight's steep learning curve. Key Learning Resources
Unlinking channels in PixInsight's Screen Transfer Function (STF) allows for independent, non-destructive stretching of color channels to correct for heavy color casts on linear images. This essential initial step enables proper visualization of the raw data, helping to identify gradient issues and data quality before permanent calibration. For further details on handling image issues, visit the PixInsight Forum . Help With My Image | PixInsight Forum pixinsight lerar link