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  • Vetted
  • Imaging Basics
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Browsing Tag

telescope calibration

1 post
  • Guiding & Tracking

Periodic Error Demystified: What to Measure (and What to Ignore)

measuring and ignoring periodic errors
Guided by proper measurement techniques, uncover which periodic errors matter most and learn how to effectively correct them to improve your astrophotography results.
  • AstroPhotographyHQ Team
  • February 20, 2026
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dithering improves photo clarity
  • Guiding & Tracking

Dithering 101: The Tiny Move That Makes Your Photos Look 10x Cleaner

Want to transform your photos into cleaner, smoother images? Discover how dithering…
  • AstroPhotographyHQ Team
  • February 22, 2026
important phd2 configuration settings
  • Guiding & Tracking

PHD2 Settings That Actually Matter (Most People Waste Time Here)

Find out which PHD2 settings truly impact your guiding performance and discover how to…
  • AstroPhotographyHQ Team
  • February 21, 2026
measuring and ignoring periodic errors
  • Guiding & Tracking

Periodic Error Demystified: What to Measure (and What to Ignore)

Guided by proper measurement techniques, uncover which periodic errors matter most and…
  • AstroPhotographyHQ Team
  • February 20, 2026
imaging payload calculation truth
  • Guiding & Tracking

Mount Payload Ratings Lie: Here’s the Real Imaging Payload Formula

Mount payload ratings can be misleading because they often ignore real-world factors…
  • AstroPhotographyHQ Team
  • February 19, 2026
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